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Flat with ribs (C)
How to OrderPad Unit
X19U N10ZP
0204
ø2ø4
06 ø608 ø810 ø1013 ø1316 ø1620 ø2025 ø2532 ø3240 ø4050 ø50
UC
FlatFlat with ribs
D DeepB Bellows
Pad dia. (mm)
Pad type
Nil-X19
With lock ringWithout lock ring (ø10 or larger)
Lock ring
NS
NBRSilicon rubber
U Urethane rubberF Fluoro rubber
GN ∗ Conductive NBR (ø2 to ø16)GS ∗ Conductive silicon rubber (ø2 to ø16)
Material
∗ ø20 or large are manufactured upon receipt of order.
How to OrderLock Ring Unit
ZPL
12
ø10 to ø16ø20 to ø32
3 ø40, ø50
Applicable pad dia. (mm)
1
ZP02U� to 08U�
ZP10U� to 50U�
Model SizeU02
øAZP02U�
øB 2.6
øC1.2
øD E—
F Y
U04ZP04U� 4.8 1.6 —U06ZP06U� 7 2.5 —U08ZP08U� 9 2.5 —U10ZP10U� 12 4
7.7
U13ZP13U� 15 4 7.7U16ZP16U� 18 4 8.2U20ZP20U� 23 4 9.5U25ZP25U� 28 4 9.5U32ZP32U� 35 4 10U40ZP40U� 43 7 13.7U50
2468
1013162025324050ZP50U� 53 7
7777
1313131515151818 14.7
12121212121212.5141414.518.519.5
0.80.80.81333.5444.56.57.5
∗ Put in the symbol for material at the end of model no.
ZP10C� to 50C�
Model SizeC10
øA10ZP10C�
øB12
øC4
øD13
E F Y1.7
C13 13ZP13C� 15 4 13 1.8C16 16ZP16C� 18 4 13 1.2C20 20ZP20C� 23 4 15 1.7C25 25ZP25C� 28 4 15 1.8C32 32ZP32C� 35 4 15 2.3C40 40ZP40C� 43 7 18 3.3C50 50ZP50C� 53 7 18
7.7 7.7 8.2 9.5 9.51013.714.7
121212.5141414.518.519.5 3.8
Deep (D)
ZP10D� to 40D�
Model SizeD10
øA10ZP10D�
øB12
øC4
øD13
E10.7
F15
Y
D16 16ZP16D� 18 4 13 11.7 16D25 25ZP25D� 28 4 15 15.5 20D40 40ZP40D� 43 7 18 24.2 29
67
1017
Replacement Parts: Pad Unit (With lock ring/Without lock ring)
Flat (U)
13-11-59
Vacuum Pad Series ZP
ZX
ZR
ZM
ZH
ZU
ZL
ZY
ZQ
ZF
ZP
ZCU
AMJ
Misc.
Replacement Parts: Pad Unit (With lock ring/Without lock ring)
Pad diameter: ø6 to ø8ZP06B� to 08B�
Pad diameter: ø10 to ø50ZP10B� to 50B�
Buffer Mounting Nut
Model d
SNJ-010A
C
13.9
B
12
H
3SNJ-006A 9.283NTJ-015A 9.284
SNJ-015A 16.2143M8 x 1M6 x 1
M5 x 0.8
M10 x 1M14 x 1SN-015A 21.9195
Model SizeB06
øA6ZP06B�
øB7
øC2.5
øD 7
E—
F13
øG 3.3
øH 9.1
Y4
B08 8ZP08B� 9 2.5 7 — 13 4.7 10.1 4B10 10ZP10B� 12 4
13 11.7 16 5.5 13.8 5.5
B13 13ZP13B� 15 4
13 14.2 18.5 8.7 19 7.5B16 16ZP16B� 18 4 13 15.7 20 9.9 21 8.5B20 20ZP20B� 22 4 15 19 23.5 12.4 25 10.5B25 25ZP25B� 27 4 15 19.5 24 15.6 28 10.5B32 32ZP32B� 34 4 15 24.5 29 18.9 37 14B40 40ZP40B� 43 7 18 29.2 34 24.4 48 16B50 50ZP50B� 53 7 18 33.2 38 32.4 57 19
∗ Put in the symbol for material at the end of model no.
Bellows (B)/With Lock Ring
Series ZP
13-11-60
Replacement Parts: Pad Unit (With lock ring/Without lock ring)
Material
Thin flat Thin flat with ribs
Pad typeUT
CT
Thin flat
Thin flat with ribs
Pad diameter10
13
16
ø10
ø13
ø16
ZP 10 UT N
N
S
U
F
GN
GS
NBR
Silicon rubber
Urethane rubber
Fluoro rubber
Conductive NBR
Conductive silicon rubber
Thin flat (UT), Thin flat with ribs (CT)
Material
Pad typeU Flat
Pad diameter
2004
3507
4010
2 x 4(Breadth x Length)
3.5 x 7
4 x 10
ZP 2004 U N
N
S
U
F
GN
GS
NBR
Silicon rubber
Urethane rubber
Fluoro rubber
Conductive NBR
Conductive silicon rubber
Elliptic
ø7 ø7 ø7
ø1.2
4
4.67 10
117.8
ø1.8 ø2
12 12 12
0.3
2
4 5
2.6
3.5
4.3
0.5
0.8
ZP2004U�� ZP3507U�� ZP4010U��
A
10
13
16
B
11
14
17
Y
1
1.5
Dimensions (mm)
Model
ZP10UT��ZP13UT��ZP16UT��
A
10
13
16
B
11
14
17
Y
0.8
1
Dimensions (mm)
Model
ZP10CT��ZP13CT��ZP16CT��
ø7
øA
øB
øA
øB
ø7
12 Y Y12
ZP��UT�� ZP��CT��
Dimensions
How to Order/Pad Unit Dimensions
13-11-61
Vacuum Pad Series ZP
ZX
ZR
ZM
ZH
ZU
ZL
ZY
ZQ
ZF
ZP
ZCU
AMJ
Misc.
ZX
ZR
ZM
ZH
ZU
ZL
ZY
ZQ
ZF
ZP
ZCU
AMJ
Misc.
13-11-81
Vacuum Pads for Heavy Duty Material Handling Series ZPT/ZPX
Series ZPT Series ZPX
No.
w
e
q
Description
Aluminum
NBR, Silicone rubber,Urethane rubber,
Fluoro rubber, EPR
Material Surface treatment
Carbon steel Hard chrome plated
Electroless nickel plated
Adapter plate
Pad
Piston rodr Stainless steelSpringt AluminumBuffer bodyy BrassBuffer adaptor
Electroless nickel platedu BrassAdaptor AElectroless nickel platedi BrassX type adaptorBlack zinc chromatedo Rolled steelMounting nut
Component Parts
(NBR)H N40ZP
4050
ø40 ø50
63 ø63 80 ø80
100 ø100125 ø125
H Heavy duty
Pad dia. (mm)NS
NBRSilicon rubber
U Urethane rubberF Fluoro rubberE EPR
Material
Pad type
ModelWeight
(g)
27 15
57 86160224
ZP40HNZP50HNZP63HNZP80HNZP100HNZP125HN
Construction
How to Order Pad Unit Pad Unit Weight
Replacement Parts/Pad Unit
Add NBR weight to the table on the right for other materials.
–1–1–2–3–5–8
000113
5 816275384
–1 0 0–1–1 0
ø40ø50ø63ø80
ø100ø125
EPR
(g)
Pad dia.Siliconrubber
Urethanerubber
Fluororubber
(mm)
Model øA100ZP100H�
øB103
125ZP125H� 128
øC 80104
(mm)
Model øA63ZP63H�
øB65
80ZP80H� 82
C14.516.5
D5061
Y3.54.5
(mm)
Model øA40ZP40H�
øB42
50ZP50H� 52
øC3242
Dimensions
ZP H�4050 ZP H�63
80 ZP H�100125
ZX
ZR
ZM
ZH
ZU
ZL
ZY
ZQ
ZF
ZP
ZCU
AMJ
Misc.
13-11-95
Series ZPT/ZPXVacuum Pad: Large Size Bellows TypeVertical Vacuum Entry with Buffer
Replacement Parts/Pad Unit
Y13
16.5
Add NBR weight to below table for other materials.
No. Description
Pad
Adapter plate
Piston rod
Spring
Buffer body
Buffer adaptor
Adaptor A
X type adaptor
Mounting nut
Component Parts
q
w
e
r
t
y
u
i
o
Material
Aluminum
Carbon steel
Stainless steel
Aluminum
Brass
Brass
Brass
Rolled steel
Surface treatment
Hard chrome plated
Electroless nickel plated
Electroless nickel plated
Electroless nickel plated
Black zinc chromated
Construction
How to Order
HB
Pad typeLarge bellows pad
Pad diameter(mm)
40
50
63
80
100
125
Material
ø40
ø50
ø63
ø80
ø100
ø125
N
S
U
F
E
NBR
Silicon rubber
Urethane rubber
Fluoro rubber
EPR
NBR, Silicone rubber,Urethane rubber,
Fluoro rubber, EPR
Series ZPT Series ZPX
Weight
Pad dia.
(g)
+1
+1
+2
+2
+4
+7
+10
+19
+37
+61
+121
+228
0
0
0
0
–1
–3
EPR
ø40ø50ø63ø80
ø100ø125
Model Weight
17
33
63
103
206
390
ZP 40HBNZP 50HBNZP 63HBNZP 80HBNZP100HBNZP125HBN
Dimensions
F30
40.5
E20.5
24
D43.2
54
C28.4
35.7
B41.4
51.9
A40
50
G4.5
5
Model
ZP63HB�ZP80HB�
F50
64
E31.5
37
D67.6
85.1
C45.5
58.4
B65.1
83
A63
80
Y35.5
44
Model
ZP100HB�ZP125HB�
F80
105
E47.5
56
D106.7
135
C68.6
88.6
B103.1
128.5
A100
125
Y21.5
27.5
ZP 40HB� ZP HB� ZP HB�
NBR
DimensionsDimensionsDimensions
u
o
w
q
y
o
t
r
e
w
q
y
o
t
r
ei
w
q
ø10
ø40
øCøAøBøD
E
Y6
4-ø6
4-ø9.5
F
ø8
ø34
øCøAøBøD
Y
4-ø5
4-ø8
F
G
E
ø6
ø18
øCøAøBøD
Y3.
53-ø4
3-ø6.5
øF
E
ZP 40 HB N
Model
ZP40HB�ZP50HB�
4050
6380
100125
–1
–2
–3
–6
–12
–22
(mm) (mm) (mm)
Urethane rubber
Fluoro rubber
Silicon rubber
ZX
ZR
ZM
ZH
ZU
ZL
ZY
ZQ
ZF
ZP
ZCU
AMJ
Misc.
13-11-101
Pad, Individual Unit
F
Pad typeBall joint type
Pad diameter (mm)
10
13
16
20
25
32
40
50
Materialø10
ø13
ø16
ø20
ø25
ø32
ø40
ø50
NBR
Silicon rubber
Urethane rubber
Fluoro rubber
Conductive NBR
Conductive silicon rubber
How to Order
∗ ø20 and larger are manufacturedupon a receipt of order.
Note) Pads are exclusively ball joint type and are not interchangeable with other pads.
ZP 10 F GN
For ball joint type(ø40, ø50)
ZPL F
Dimensions
Ball joint type: ø10 to 32
Ball joint type: ø40, ø50
A10
13
16
20
25
32
40
50
Model B12
15
18
22
28
35
43
53
C
3
4
10
8
D E YZP10F��ZP13F��ZP16F��ZP20F��ZP25F��ZP32F��ZP40F��ZP50F��
Lock Ring, Individual Unit
How to Order
Mounting Nut
Dimensions
H3
5
3
Model B14
19
12
SNJ-015A
SN-015A
SNJ-010A
C16.2
21.9
13.9
døD
øC
øA
øB
E
Y
øD
øCøA
øB
E
Y
HB
C
b
Series ZPT/ZPRReplacement Parts
M10 x 1
M14 x 1
M8 x 1
8.2
10.2
28
6.5
7
8.5
9
13
14
1.5
2
3
5
6
(mm)
(mm)
N
S
U
F
GN
GS
∗
∗
Replacement Parts: Pad Unit (With lock ring/Without lock ring)
Material
Thin flat Thin flat with ribs
Pad typeUT
CT
Thin flat
Thin flat with ribs
Pad diameter10
13
16
ø10
ø13
ø16
ZP 10 UT N
N
S
U
F
GN
GS
NBR
Silicon rubber
Urethane rubber
Fluoro rubber
Conductive NBR
Conductive silicon rubber
Thin flat (UT), Thin flat with ribs (CT)
Material
Pad typeU Flat
Pad diameter
2004
3507
4010
2 x 4(Breadth x Length)
3.5 x 7
4 x 10
ZP 2004 U N
N
S
U
F
GN
GS
NBR
Silicon rubber
Urethane rubber
Fluoro rubber
Conductive NBR
Conductive silicon rubber
Elliptic
ø7 ø7 ø7
ø1.2
4
4.67 10
117.8
ø1.8 ø2
12 12 12
0.3
2
4 5
2.6
3.5
4.3
0.5
0.8
ZP2004U�� ZP3507U�� ZP4010U��
A
10
13
16
B
11
14
17
Y
1
1.5
Dimensions (mm)
Model
ZP10UT��ZP13UT��ZP16UT��
A
10
13
16
B
11
14
17
Y
0.8
1
Dimensions (mm)
Model
ZP10CT��ZP13CT��ZP16CT��
ø7
øA
øB
øA
øB
ø7
12 Y Y12
ZP��UT�� ZP��CT��
Dimensions
How to Order/Pad Unit Dimensions
13-11-61
Vacuum Pad Series ZP
ZX
ZR
ZM
ZH
ZU
ZL
ZY
ZQ
ZF
ZP
ZCU
AMJ
Misc.
12
0.8
ø7
ø1.6
ø4.7
ø4
0.5
12
ø7
ø1.6
ø3
ø3.5
ø7
ø1.2
ø5
0.3
ø7
ø0.8
ø6
0.3
12
12
0.5
12
ø9
ø7
ø2.5
ø8
12
0.5
ø7
ø2.5
ø7
ø8
12
0.5
ø7
ø2.5
ø6
ø7
If an adapter will be made by the customer,design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Note) R part has to be smooth with no corners.
∗ Refer to page 66 for adapter applicable to the ZP series.
R
ø2.5
ø3.8
ø4.9
20.5
6
7
R
25°25°
ø4.9
R
13
ø7
ø2.5
4
ø2.5
ø3.3
ø6
ø9
ø713
ø7
4
ø9
ø8
ø4.7
ø10
U: FlatC: Flat with ribUT: Thin flatB: Bellows
Compact PadPad diameter
Symbol/Type
ø3, ø4, ø5, ø6, ø7, ø8
How to Order
Dimensions: Pad Unit
ZP2-03U� ZP2-B04U�
ZP2 03 U NPad diameter
03B040506
B0607
B08
Pad diameter Blast type
—
�—
—
�—
�
ø3
ø4
ø5
ø6
ø6
ø7
ø8
Symbol
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Pad unit
U (Flat)
C (Flat with rib)
UT (Thin flat)
B (Bellows)
03
�—
—
—
Pad diameter(Symbol)Pad type B04
�—
—
—
05
—
—
�—
06
—
—
�—
B06
—
�—
�
07
—
�—
—
B08
—
�—
�
Pad type—Pad diameter
ZP2-B06C� ZP2-07C� ZP2-B08C�
ZP2-05UT� ZP2-06UT� ZP2-B06B� ZP2-B08B�
�7 types of ø3 to ø8 are added.
�Applicable for the ZP series adapter
∗ Blast type: Work pieces can be
removed easily.
1
0.8
4
11.5
ø4
ø3
ø2
ø1.4
ø5
ø5.8
6.5
0.8
22
ø7.5
ø6
ø4
ø2
ø6
ø6.7
7
1.2
22
ø8
ø6
ø4
ø2
ø8
ø8.8
7
1.2
22
ø8
ø6
ø4
ø2
ø10
ø10.6
2
8
22
ø9
ø6
ø4
ø2
ø15
ø15.6
1
R
2.5 R
ø1.2
ø2
ø3
Note) R part has to be smooth with no corners.
∗ Refer to page 69 for adapter applicable to the ZP2 series.
ø2
2
R
R
4
ø4
ø6
4
0.5
1.5
1
ø4
ø3
ø2
ø1
ø2
ø2.4
4
0.5
1.5
1
ø4
ø3
ø2
ø1
ø3.5
ø3.8
4
0.8
1.5
1
ø4
ø3
ø2
ø1.4
ø4
ø4.8
How to Order
Pad unit
ZP2-B02MU� ZP2-B035MU� ZP2-B04MU�
MU: FlatShort-type Pad
Symbol/Type
ø2, ø3.5, ø4, ø5, ø6, ø8, ø10, ø15
ZP2 B02 MU NPad diameter
B02B035B04B05B06B08B10B15
Pad diameter Blast type
��������
ø2
ø3.5
ø4
ø5
ø6
ø8
ø10
ø15
Symbol
Pad type
MUType
Flat
Symbol
ZP2-B05MU�
ZP2-B06MU�
ZP2-B10MU� ZP2-B15MU�
ZP2-B08MU�
If an adapter will be made by the customer,design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Applicable pad
B02MU/B035MU/B04MU/B05MU
�Space-saving in the height direction
Applicable pad
B06MU/B08MU/B10MU/B15MU
∗ Blast type: Work pieces can be
removed easily.
Pad diameter
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
2
4
2.5
0.5
ø7
ø2.6
ø1.5
ø4
ø4.8
4
2.5
0.5
ø7
ø2.6
ø1.5
ø6
ø6.7
4
2.5
0.5
ø7
ø2.6
ø1.5
ø8
ø9
2.5
5
1.5
ø7
ø2.6
ø2
ø15
ø15.7
1
2.5
ø1.5
ø3
45°
ø4.4
R
R
4
2.5
0.5
ø7
ø2.6
ø1.2
ø2
ø2.6
Pad unit
ZP2-B02EU�
Short-type Padø2, ø4, ø6, ø8, ø15
ZP2 B02 EU NPad diameter
B02B04B060815
Pad diameter Blast type
���—
—
ø2
ø4
ø6
ø8
ø15
Symbol
Pad type
ZP2-B04EU�
ZP2-B06EU� ZP2-08EU�
ZP2-15EU�If an adapter will be made by the customer,
design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Note) R part has to be smooth with no corners.
∗ Refer to page 70 for adapter applicable to the ZP2 series.
�Space-saving in the height direction
∗ Blast type: Work pieces can be
removed easily.
Pad diameter
EU: Flat
Symbol/Type
How to Order
EUType
Flat
Symbol
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
5
5
31.2
ø6
ø2.7
ø8.3
ø2.2
ø8
2.5
4
ø4
ø2
ø1.2
ø4
ø4.5
0.5
ø6
ø2.7
ø2.2
ø6
ø6.3
5
31.1
4
2.5
0.5
ø4
ø2
ø1.2
ø2
ø2.5
2.5
4
ø4
ø2
ø1.2
ø3
ø3.5
0.5
How to Order
Short-type Padø2, ø3, ø4, ø6, ø8
ZP2 02 AU N
Pad diameter
02030406
B08
Pad diameter Blast type
—
—
—
—
�
ø2
ø3
ø4
ø6
ø8
Symbol
Pad type
ZP2-02AU� ZP2-03AU� ZP2-04AU�
ZP2-06AU� ZP2-B08AU�
�Space-saving in the height direction
∗ Blast type: Work pieces can be
removed easily.
AU: Flat
Symbol/Type
Pad diameter
Pad unit
AUType
Flat
Symbol
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
8
3.5
ø4
ø1.6 ø2
ø4
ø2ø2
ø1.1ø0.8
8
3.5
8
3ø1.1
ø2.2
R
R
83
3.5
(14.5
)
M5 x 0.8Width across flat 7
(Hexagon)
ø1.1ø0.8
ø2ø1.6
83.5
3
(14.5
)
M5 x 0.8Width across flat 7
(Hexagon)
How to Order
Pad unit
Nozzle Padø0.8, ø1.1
ZP2-08AN� ZP2-11AN�
ZP2 08 AN NPad diameter
0811
Pad diameter
ø0.8
ø1.1
Symbol
Pad type
ANType
Nozzle
Symbol
If an adapter will be made by the customer,design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
With adapter
ZP2-T08AN�-A5 ZP2-T11AN�-A5
ZP2 08 AN A5
Pad diameter
0811
Pad diameter
ø0.8
ø1.1
Symbol
Mounting
A5Thread size
M5 x 0.8
Symbol
N
Replacement Part No.Pad unit part no.
ZP2-08AN�ZP2-11AN�
Adapter part no.
ZP2A-Z21PZP2-T08AN�-A5ZP2-T11AN�-A5
Model
T
�For adsorption of small
components (such as IC chips)
Note) R part has to be smooth with no corners.
∗ Refer to page 70 for adapter applicable to the ZP2 series.
Note) � in the table indicates the pad material.
AN: Nozzle
Symbol/Type
Pad diameter
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
How to Order
Vacuum entry direction
TDirection
Vertical
Symbol
Pad type
ANType
Nozzle
Symbol
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: With Adapter
9
12
1.5
ø7
ø15.5
ø2.5
ø14.5
1.8
12
ø7
ø21
ø2.5
ø20
12
1.5
ø7
ø19
ø2.5
ø18
12
1.2
ø7
ø12.5
ø2.5
ø11.5
12
ø7
ø1.2
ø5
0.3
ø7
ø0.8
ø6
12
0.3
R
ø2.5
ø3.8
ø4.9
20.5
6
7
R
25°25°
ø4.9
R
How to Order
Pad unit
Thin Flat Padø5, ø6, ø11, ø14, ø18, ø20
ZP2-05UT� ZP2-06UT�
ZP2 11 UT NPad diameter
050611141820
Pad diameter
ø5
ø6
ø11
ø14
ø18
ø20
Symbol Pad type
UTType
Thin flat (Skirt)
Symbol
ZP2-11UT� ZP2-14UT�
ZP2-18UT�
ZP2-20UT�
�For adsorption of soft work pieces such as thin sheets or vinyl. Wrinkling or deformation during adsorption is reduced.
�Applicable for the ZP series adapter
If an adapter will be made by the customer,design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Note) R part has to be smooth with no corners.
∗ Refer to page 66 for adapter applicable to the ZP series.
UT: Thin flat (Skirt)
Symbol/Type
Pad diameter
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
10
Note) R part has to be smooth with no corners.
∗ Refer to page 69 for adapter applicable to the ZP2 series.
ø11
ø10
ø1.5
(0.3
)
5.5
ø4
ø6
ø8.5
22 5.5
ø16
ø15
ø1.5
(0.3
)
22
ø4
ø6
ø8.5
(0.3
)
5.5
ø21
ø20
ø1.5
(0.3
)
ø6
ø10
ø13.5
22
ø26
ø25
ø1.55.5
(0.3
)
ø6
ø10
ø15
22
ø31
ø30
ø1.5
(0.3
)
5.5
ø6
ø10
ø18
22
Applicable pad
B10MT/B15MTApplicable pad
B20MT/B25MT/B30MT
ø6
ø10
2
4
2
R R
RR
4
ø4
ø6
How to Order
Pad unit
� For adsorption of thin sheets or filmDeformation of the flat surface during adsorption is reduced.Note 1) Not suitable for transferring work pieces which apply a load.
Note 2) Wrinkling may be generated depending on the sheet thickness.
Confirm the thickness before use.
Flat Padø10, ø15, ø20, ø25, ø30
ZP2-B10MT� ZP2-B15MT�
ZP2 B10 MT N
Pad type
MTType
Thin flat (With groove)
Symbol
Pad diameter
B10B15B20B25B30
Pad diameter Blast type
�����
ø10
ø15
ø20
ø25
ø30
Symbol
If an adapter will be made by the customer,design the adapter with the dimensions shown below.
ZP2-B20MT�
ZP2-B30MT�
ZP2-B25MT�
Adapter Mounting Dimensions
�Adsorption surface with groove
∗ Blast type: Work pieces can be
removed easily.
MT: Thin flat(with groove)
Symbol/Type
Pad diameter
Pad material
NSF
GNGS
Material
NBR
Silicone rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
11
15.5
6.5
ø7
ø11
ø12
ø10
ø6.8
ø2.5
24
15
ø13
ø15
ø14
ø3
15.5
6.5
ø7
ø16
ø17
ø15
ø11.8
ø2.5
24
15
ø13
ø18
ø17.5
ø16
ø7.2
ø4
42.5
32.5
ø15
ø26
ø25
ø10.2
ø4
38
49
ø15
ø33
ø30
ø13.8
ø4
ø27
15.5
ø7
ø2.8
ø6
ø7
ø8
6.5
18
7.7
ø13
ø3
ø9
ø10
If an adapter will be made by the customer,design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Applicable pad
09J/14J/16J
Applicable pad
06J/B10J/B15J
Applicable pad
B25J/B30J
Note) R part has to be smooth with no corners.
∗ Refer to page 66 for adapter applicable to
the ZP series.
R
ø2.5
ø3.8
ø4.9
20.5
6
7
R
25°25°
ø4.9
R
ø2.5
ø4.5
ø5
ø6.6
1
R R
R
7
8
RR
R R
R
RR
ø3.5
ø5
ø6
ø7.9
2
8
9
Lock ring
Lock ring Lock ring
Lock ring
Lock ring
ø32
30°
45°
45°
30°
How to Order
Pad unit
Bellows Padø6, ø9, ø10, ø14, ø15, ø16, ø25, ø30
Pad type
JType
Bellows (Multistage type)
Symbol
With/Without lock ring
X19With lock ring
Without lock ring Note)
Nill
ZP2-06J�
ZP2 X1906 J NPad diameter
0609
B1014
B1516
B25B30
Pad diameter Blast type
—
—
�—
�—
��
ø6
ø9
ø10
ø14
ø15
ø16
ø25
ø30
Symbol
ZP2-B10J�
ZP2-14J� ZP2-B15J� ZP2-16J�
ZP2-B25J� ZP2-B30J�
�For use where there is no space for the buffer (spring type)
�Work pieces with inclined adsorption surface
�Applicable for the ZP series adapter
ZP2-09J�
∗ Blast type: Work pieces can be
removed easily.Note) ø6, ø10, ø15 are
not available.
J: Bellows(Multistage type)
Symbol/Type
Pad diameter
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Dimensions: Pad Unit
13
ø12
ø20
ø21
ø18
13
5.5
3.5
ø4.6
ø10.8
ø15
9
4
2
ø4
ø6
ø8
ø2.5
ø3.3
ø6
ø7
ø8.4
2
9
ø4
ø6
ø8
4
ø2.5
ø9.6
ø4.7
ø8
ø9
22
9.5
ø6.8
ø10
ø10.8
ø11
33.5
ø4.6
ø7.8
ø11
ø9.4
ø15
ø16
ø14.4
11
4.5
3.5
ø11
ø4.6
ø7.8
6
2.5
1.5
1
ø4.5
ø3
ø2
ø1.4
ø1.5
ø4.6
ø4.1
ø4.8
1
ø1.2
ø2
ø3
R
2.5 R
ø4
ø6
2
R
R4
ø1.5
Width across flat 3
(Hexagon)
M5 x 0.8
ø7.8
2
4
7
ø2.5
Width across flat 3
(Hexagon)
M5 x 0.8
29.5
5.5
ø10.8
ø2.5
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
How to Order
Pad unit
ø4, ø6, ø8, ø10, ø15, ø20
ZP2-B04MB�
B04 MB NZP2
Pad type
MBType
Bellows
Symbol
Pad diameter
B04B06B08B10B15B20
Pad diameter Blast type
������
ø4
ø6
ø8
ø10
ø15
ø20
Symbol
ZP2-B06MB� ZP2-B08MB�
ZP2-B10MB� ZP2-B15MB� ZP2-B20MB�
�For use where there is no space for the buffer (spring type)
�Work pieces with inclined adsorption surface
Applicable pad
B04MBApplicable pad
B06MB/B08MBApplicable pad
B10MB/B15MBApplicable pad
B20MB
If an adapter will be made by the customer, design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Note) R part has to be smooth with no corners.
∗ Refer to pages 69 and 70 for adapter applicable to the ZP2 series.
∗ Blast type: Work pieces can be removed easily.
Bellows PadMB: Bellows
Symbol/Type
Pad diameter
Dimensions: Pad Unit
14
6.4
14.
5
ø6.4
ø4.3
ø2
ø2.6
ø5
ø5.7
ø6.4
8
4.7
ø4
ø2.2
ø1.5
ø4
ø4.3
8
5.7
1
ø8
ø6.2
ø4
ø3.3
ø6
ø6.7
ø8
44
40.2
ø30
ø27
ø35
ø46
ø50
44
40.2
ø24
ø21
ø29
ø40
ø44
4.6
2.3
2
ø3.8
ø2.5
ø1
ø2
ø2.5
ø3.8
How to Order
Pad unit
ø2, ø4, ø5, ø6, ø40, ø46
ZP2-02ZJ�
ZP2 02 ZJ NPad diameter
020405064046
Pad diameterø2ø4ø5ø6
ø40ø46
Symbol
Pad type
ZP2-04ZJ� ZP2-05ZJ� ZP2-06ZJ�
ZP2-40ZJ�� ZP2-46ZJ��
�For use where there is no space for the buffer (spring type)
�Work pieces with inclined adsorption surface
Bellows PadZJ: Bellows
Symbol/Type
Pad diameter
Pad material
NSUF
GNGS
MaterialNBR
Silicone rubberUrethane rubber
FKMConductive NBR
Conductive silicone rubber
Symbol
ZJType
BellowsSymbol
Dimensions: Pad Unit
16
7 7
8
Y
20
21
aA
C
8
Y
30
31
C
aA
AA
A-A
4
ø3
ø8.8
(5)
5
ø12.8
0.8
15°
2
AA
A-A
4
ø3
(5)
ø14.8
5
ø20.4
15°
0.8
2
30°
A-A
3.5
(5)
ø3
ø6
5
0.8
ø8.4
1.5
87
Y
aA
C
b
B
12 20 30
AA
How to Order
Pad unit
Oval Pad
3507 W NPad size
602080204030503060308030
Size
6 x 20
8 x 20
4 x 30
5 x 30
6 x 30
8 x 30
Symbol
350740105010601040205020
Size
3.5 x 7
4 x 10
5 x 10
6 x 10
4 x 20
5 x 20
Symbol
ZP2
�For work pieces with limit-ations on the adsorptionsurface
Note) R part has to be smooth with no corners.
∗ Refer to page 69 for adapter applicable to the ZP2 series.
If an adapter will be made by the customer, design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Applicable pad
4020W/5020W/6020W/8020WApplicable pad
3507W/4010W/5010W/6010WApplicable pad
4030W/5030W/6030W/8030W
Dimensions
a3.5
4
5
6
A4.5
5
6
7
b 7
10
B 8
11
C
2 x 1.5
2.5
Y
0.5
ZP2-3507W�ZP2-4010W�ZP2-5010W�ZP2-6010W�
Model
Dimensions
a4
5
6
8
A5
6
7
9
C2 x 1.8
2 x 2
2.5
3
Y
0.5
0.8
ZP2-4020W�ZP2-5020W�ZP2-6020W�ZP2-8020W�
Model
Dimensions
a4
5
6
8
A5
6
7
9
C2 x 1.8
2 x 2.5
Y
0.5
0.8
ZP2-4030W�ZP2-5030W�ZP2-6030W�ZP2-8030W�
Model
ZP2- W� ZP2- 20 W� ZP2- 30 W�
W: Oval
Symbol/Type
Pad size 3.5 x 7 to 8 x 30
Pad material
NSUF
GNGS
Material
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Symbol
Pad type
WType
Oval
Symbol
Dimensions: Pad Unit
17
Resin Attachment
Cyclone Pad
Mark-free Pad Series
��������� � ���� �� � ������ ��������� � � ����������
Mark-free NBR Pad
Stuck Fluororesin Pad
1
3
2
4
5 μm
5 μm
5 μm
5 μm
Made to Order
The above adsorption marks show sample data. Actual results will depend on the conditions.
5 μm
Related Pad
Pad
Si board
Adsorption mark
Analysis equipment:
Scanning probe microscope
Measurement conditions:
Measurement mode
Atomic force microscope DFM mode
Sample conditions:
Press the vacuum pad to the Si board
for 1 hour.
Monitoring location:
Monitored at a randomly selected
location where adsorption marks were
likely due to contact between the
vacuum pad and Si board.
Standard silicone rubber
Enlargedview
PEEK material is used for the pad adsorption surface. Prevents the transfer of rubber constituents.
Pad diameter: ø6 to ø32
No adsorption mark is left because the vacuum pad does not come into contact with the workpiece.
Minimizes the transfer of rubber constituents which is supposed to be the cause of adsorption.
Pad diameter: ø4 to ø125
Fluororesin sheet is baked onto the pad adsorption surface. Prevents the transfer of rubber constituents.
Pad diameter: ø40 to ø125
Attachment
Heavy-duty type
25
Adsorption mark characteristics [�: Little or no influence �: Can be used depending on the conditions. : Not suitable]
– –
5 to 40
5 to 40 0.6
5 to 60
0.2
5 to 100
0.2
–Made to Order
• Always clean the product before operation and when carrying out regular maintenance.
1) Hold the part other than the adsorption surface. ∗ Non particle-generating vinyl gloves are recommended.
2) Soak a non particle-generating cloth in 2-propanol (isopropyl alcohol) (purity > 99.5%).∗ This solution is a recommendation. If not available, use a solution with high purity which does not affect the material properties.
3) Wipe the adsorption surface (pad/resin attachment) and the part that comes into contact with the workpiece.
4) Dry them with clean air blow. (Or, wipe again with a dry non particle-generating cloth.)
Cleaning method [Mark-free NBR pad/Stuck fluororesin pad/Resin attachment]
Series ZP2
Material of the
adsorption part
(Part in contact with
the workpiece)
Pad type Operating
temperature
range (°C)Visual checking
Adsorption mark ∗1
Vapor method ∗3
Condition ∗2 (Initial value)
Static
friction
ratio
∗5
Sta
nd
ard
Mark
-fre
e P
ad
Seri
es
Series ZP(Standard material)
Stuck
fluororesin pad
Resin
attachment
Cyclone pad
Mark-free
NBR pad
NBR
Fluororubber
Conductive NBR/Silicone rubber
Silicone rubber
Urethane rubber
Mark-free NBR
(Specially treated ∗4)
NBR + Stuck fluororesin
Fluororubber +
Stuck fluororesin
PEEK
Conductive PEEK(Volume resistivity: 1 x 106 Ωcm)
—
Standard:
–5 to 60
(No freezing)
∗ The above table is for reference when selecting the pad.
Values and evaluation are reference data only. Preparatory testing under actual operating conditions is recommended.
∗1 Adsorption mark Indicates the transfer of rubber constituents from the pad.
∗2 Condition Visual evaluation of the adsorption mark
∗3 Vapor method Method of applying vapor to the workpiece to visually check for adsorption marks
∗4 Specially treated NBR is specially treated to modify and reduce the transfer of rubber constituents.
∗5 Static friction ratio Static friction ratio when the workpiece (glass) is adsorbed by the pad. (NBR = 1 as a benchmark)When the cyclone pad is used, the pad does not come into contact with the workpiece (glass).The customer needs to install a guide for holding.
1
3
2
4
26
If an adapter will be made by the customer, design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
Note) R part has to be smooth with no corners.
∗ Refer to page 66 for adapter applicable to the ZP series.
Applicable pad
04U/06U/08UApplicable pad
10U/16UApplicable pad
25U/32UApplicable pad
40U/50U
12
Y
ø7
øC
øA
øB
E
Y
øD
øC
øA
øB
R R
R
RR
ø8
ø9
ø11.7
2.7
10.5
9.5
ø4.5
ø11.7
R
ø2.5
ø3.8
ø4.9
20.5
6
7
R
25°25°
ø4.9
ø2.5
ø4.5
ø5
ø6.6
1
R R
R
7
8
RR
R R
R
RR
ø3.5
ø5
ø6
ø7.9
2
8
9
R
30°3
0°30°
45°45°
45°
ZP2-04 to 08UCL ZP2-10 to 50UCL
Dimensions
A4
6
8
B4.8
7
9
C1.6
2.5
Y
0.8
1
ZP2-04UCLZP2-06UCLZP2-08UCL
Model
Dimensions
A10
16
25
32
40
50
B12
18
28
35
43
53
C
4
7
D
13
15
18
E12
12.5
14
14.5
18.5
19.5
Y3
3.5
4
4.5
6.5
7.5
ZP2-10UCLZP2-16UCLZP2-25UCLZP2-32UCLZP2-40UCLZP2-50UCL
Model
Pad diameter
040608101625324050
ø4
ø6
ø8
ø10
ø16
ø25
ø32
ø40
ø50
Symbol Pad diameter
ZP2 04 U CLPad unit
Pad type
UType
Flat
Symbol
Pad material
CLMaterial
Mark-free NBR
Symbol
Mark-free Padø4, ø6, ø8, ø10, ø16, ø25, ø32, ø40, ø50
With/Without lock ring
X19
Lock ring
Note) ø10 or larger
U: Flat
� Pad which reduces the
adsorption marks left on the
workpiece by rubber
� The pad is made from mark-
free NBR, and the NBR is then
specially treated to minimize
the transfer of rubber
constituents to the workpiece.
� Applicable for the ZP series
adapter
How to Order
X19With lock ring
Without lock ring Note)
Nill
Dimensions: Pad Unit
Symbol/Type
Pad diameter
27
How to Order
Dimensions
A100
125
B103
128
C 80
104
ZP2-100H�ZP2-125H�
Model
Dimensions
A40
50
B43
53
C32
42
ZP2-40H�ZP2-50H�
Model
Dimensions
A63
80
B65
82
C50
61
D14.5
16.5
Y3.5
4.5
ZP2-63H�ZP2-80H�
Model
40
4 x 9.5
4 x 6
3 x 6.5
3 x 4
18
4 x 8
4 x
5
34
11.5
3 3.5
3.5
øC
øA
ø6
øB
Y
4.5
4.5
D
øC
øA
ø8
øB
21
7.5
65.5
øC
øA
ø10
øB
ZP2- H�4050 ZP2- H�63
80 ZP2- H�100125
� Pad which reduces the
adsorption marks left on the
workpiece by rubber
� The pad is made from mark-
free NBR, and the NBR is then
specially treated to minimize
the transfer of rubber
constituents to the workpiece.
� Prevents rubber constituents
of the pad from transferring by
baking the fluororesin sheet to
the adsorption surface.
Pad diameter
40506380100125
ø40
ø50
ø63
ø80
ø100
ø125
Symbol Pad diameter
Pad material
CLNTFT
Material
Mark-free NBR
NBR + Stuck fluororesin
Fluororubber + Stuck fluororesin
Symbol
ZP2 40 H CL
Pad type
HType
Heavy-duty (Flat with rib)
Symbol
Stuck fluororesin
Mark-free Padø40, ø50, ø63, ø80, ø100, ø125
H: Heavy-duty(Flat with rib)
Symbol/Type
Pad diameter
Dimensions: Pad Unit
Pad unit
28
F
Y
E
D
øB
øA
øC
How to Order� No adsorption marks (rubber constituents)
are left on the workpiece. Avoids direct contact between the workpiece and the rubber by installing a PEEK attachment to the bellows pad to prevent the transfer of rubber constituents.
� Prevents sticking of the pad (rubber) and the
workpiece.
� Ideal for the ZP series bellows pad (ø6 to ø32)
Dimensions
A 6
8
10
13
16
20
25
32
B 7
9
12
15
18
22
27
34
C 1.6
3
3.5
4
8
10
D
0.5
1
E
3
3.5
5.5
6
8.5
11.5
F
13.5
16.5
19
20.5
24.5
25
30
Y
0.5
1
ZP2-06K�ZP2-08K�ZP2-10K�ZP2-13K�ZP2-16K�ZP2-20K�ZP2-25K�ZP2-32K�
Model
ZP06B�ZP08B�ZP10B�ZP13B�ZP16B�ZP20B�ZP25B�ZP32B�
Applicable pad
ZP2 06 K PPad diameter
0608101316202532
ZP06B�ZP08B�ZP10B�ZP13B�ZP16B�ZP20B�ZP25B�ZP32B�
Symbol Pad diameter
Attachment material
PGP
Material
PEEK
Conductive PEEK
Symbol
Resin Attachmentø6, ø8, ø10, ø13, ø16, ø20, ø25, ø32Pad diameter
How to Order (When ordering with a pad)
Attachment
Bellows pad
� When ordering with a pad, put “∗”, below the part number of the pad as shown below. Note that the pad is not delivered with the attachment assembled.
� This attachment can only be assembled onto SMC’s standard bellows pad.
� When the attachment is made of conductive PEEK, use conductive material for the pad.
Orderingexample
ZPT06BNJ10-B5-A8
∗ ZP2-06KP
Bellows pad part no.
Resin attachment part no.
Dimensions
«Precautions»Clean the product before using the attachment.
This product is not cleaned after machining. If the product is used in the
condition in which it is shipped, residual material may be left on the work
pieces. Clean before usage. If you have any questions, please contact
SMC.
• If contact with hard material is a problem, do not use this product.• PEEK material and cut parts fall under the security trade control.
Note 1) in the table indicates the attachment material.
Note 2) in the table indicates the pad material.
29
ø1.5
ø4
5 5
ø3
ø6
5ø4
ø8
5
ø10
ø6
5
ø15
ø10
4
1.5
ø4.9
ø4.1
ø2.5
60°4
1.5
ø3.9
ø1.5
ø3.1
60°4
1.5 ø0.8
ø1.6
ø2.1
70°
ø4.1
4
ø10.9
ø10.1
1.5
60°
ø4.1
4
ø6.9
ø6.1
1.5
60°
How to Order
Sponge Padø4, ø6, ø8, ø10, ø15
ZP2 06 SPad material
GSGC
Conductive silicone
Conductive CR
Symbol Material
GSPad O.D.
0406081015
ø4
ø6
ø8
ø10
ø15
Symbol Pad diameter
ZP2-15S�
ZP2-04S�
ZP2-10S�
ZP2-06S� ZP2-08S�
�For adsorption of work pieces with bumps
Applicable pad
04SApplicable pad
06SApplicable pad
08SApplicable pad
10SApplicable pad
15S
If an adapter will be made by the customer, design the adapter with the dimensions shown below.
Adapter Mounting Dimensions
∗ Refer to pages 70 and 71 for adapter applicable to the ZP2 series.
Pad diameter
Symbol/Type
S: Sponge
Pad unit
Pad type
SType
Sponge
Symbol
Dimensions: Pad Unit
30
14
8
2
ø5
ø32
ø34
3 x 3
3 x 5
2.5
2
ø26
ø52
ø340
ø344
50
ø276
88
4 x 144 x
9
23
11
104
5
ø298
ø52
ø301
19
13
10
ø160
4 x M8 x 1.25
ø240
88
4 x 144 x
9
How to Order
Heavy-duty Padø32, ø150, ø250, ø300, ø340
ZP2 32 H NPad diameter
32150250300340
Pad diameter
ø32
ø150
ø250
ø300
ø340
Symbol
Pad material
NSFC
Material
NBR
Silicone rubber
FKM
CR
Symbol
ZP2-32H�
�Reinforced pad to prevent
deformation when transferring
heavy or large work pieces
Note) Silicone rubber is only applicable
to the ø32 pad.
H (Flat with rib)
HT (Thin flat with rib)
32
�—
Pad diameter(Symbol)Pad type
150
—
�
250
—
�
300
�—
340
�—
Pad type—Pad diameter
ZP2-300H� ZP2-340H�
H: Heavy-duty(Flat with rib)
HT: Heavy-duty(Thin flat with rib)Pad diameter
Symbol/Type
Pad unit
Dimensions: Pad Unit
33
33
ø103
ø20
ø150
ø155
7
814
40
4 x 14
4 x
9
ø250
ø52
40
17
ø150
11
10
88
4 x 164 x
10
4 x M8 x 1.25
ø124
ZP2-150HT� ZP2-250HT�
Dimensions
34
Series ZP2Heavy-duty Pad
ZP2-32HB�
13
ø5
ø22
ø32
ø33
ø35
ø14
18.5
ø26
3 x ø3
3 x ø5
3
ZP2-150HB�
66
47
ø12
ø105
ø150
ø152
ø154
ø40
4 x ø9
4 x ø14
ø109
9
How to Order
HB: Heavy-duty(Bellows)
Heavy-duty Padø32, ø150
ZP2 32 HB NPad diameter
32150
Pad diameter
ø32
ø150
Symbol
Pad type
�For heavy or large work pieces
Note) Silicone rubber is only applicable
to the ø32 pad.
Pad diameter
Symbol/Type
Pad unit
Pad material
NSFC
Material
NBR
Silicone rubber
FKM
CR
Symbol
Symbol
HBType
Heavy-duty (Bellows)
Dimensions: Pad Unit
35
50
53
18
ø6
33.5
10
30
33
ø32
3 x 6.5
3 x 4
How to Order
Pad size 30 x 50
ZP2 3050 HW NPad size
3050Pad size
30 x 50
Symbol
ZP2-3050HW�
�For heavy or large work pieces
HW: Heavy-duty(Oval)
Heavy-duty PadSymbol/Type
Pad unit
Pad typeSymbol
HWType
Heavy-duty (Oval)
Pad material
NSFC
Material
NBR
Silicone rubber
FKM
CR
Symbol
Dimensions: Pad Unit
36
Width across flat 19 (Hexagon)
Width across flat 19 (Hexagon)
3 x M3 x 10
Rc1/8
552
1
(59)
30°
ø2
ø18
øA
øB
3
18.8
ø30
11.5
14.5
21.5
M14 x 1
47.5
4 x M4 x 10
Rc1/8
Width across flat 22 (Hexagon)
Width across flat 22 (Hexagon)
25 6
6
59.5
(E)
30°
ø4
ø34
øA
øB
Y
X
ø50
D
1928.5
M16 x 1.5
4 x M5 x 12
Width across flat 22 (Hexagon)
Width across flat 22 (Hexagon)
Rc1/8
(81.5
) 60.5
øB
øA
ø40
ø4
30°
7.5
31.1
ø70
21
2029.5
25
66
M16 x 1.5
Vacuum inlet direction
TDirection
Vertical
Symbol
How to Order
Heavy-duty Ball Joint Padø40, ø50, ø63, ø80, ø100, ø125
�For adsorption of work pieces with inclined surface
Replacement Part No.Pad unit part no.
ZP40H�ZP50H�ZP63H�ZP80H�ZP100H�ZP125H�
Adapter assembly part no.
ZP2A-TF1
ZP2A-TF2
ZP2A-TF3
ZP2-TF40H�ZP2-TF50H�ZP2-TF63H�ZP2-TF80H�ZP2-TF100H�ZP2-TF125H�
Model
F 40 NHZP2 T
Specification (mechanism)
FSpecification
Ball joint
Symbol Pad material (�)
NSUFE
Material
NBR
Silicone rubber
Urethane rubber
FKM
EPR
Symbol
H
Type
Heavy-duty
(Flat with rib)
Symbol
Pad type
Pad diameter
40506380100125
Pad diameter
ø40
ø50
ø63
ø80
ø100
ø125
Symbol
Vacuum inlet direction Vertical
ZP2-TF H�4050
ZP2-TF H�6380 ZP2-TF H�100
125
Dimensions
A40
50
B42
52
ZP2-TF40H�ZP2-TF50H�
Model
Dimensions
A100
125
B103
128
ZP2-TF100H�ZP2-TF125H�
Model
Dimensions
A63
80
B65
82
ZP2-TF63H�ZP2-TF80H�
Model D14.5
16.5
E74
76
X23.6
25.6
Y3.5
4.5
Note) � in the table indicates the pad material.
With threeM3 bolts
With fourM4 bolts
With fourM5 bolts
Pad diameter
Symbol/Type
With adapter
Dimensions: With Adapter
H: Heavy-duty(Flat with rib)
37
Width across flat 19 (Hexagon)
Width across flat 19(Hexagon)
Rc1/8
3 x M3 x 10
552
1
ø30
14.5
21.5
M14 x 1
øE
øB
øA
øD
ø18
ø2
30°
Y
XF
(G) 4
7.5
4 x M4 x 10
Rc1/8
Width across flat 22 (Hexagon)
Width across flat 22 (Hexagon)
25 6
6
59.5
ø50
1928.5
M16 x 1.5
øE
øB
øA
øD
ø34
ø4
30°
Y
X
F
(G)
4 x M5 x 12
Width across flat 22 (Hexagon)
Width across flat 22 (Hexagon) Rc1/8
60.5
ø70
2029.5
25
66
M16 x 1.5
F
(G)
øE
øB
øA
øD
ø40
ø4
30°
Y
X
How to Order
Heavy-duty Ball Joint Padø40, ø50, ø63, ø80, ø100, ø125
Replacement Part No.Pad unit part no.
ZP40HB�ZP50HB�ZP63HB�ZP80HB�ZP100HB�ZP125HB�
Adapter assembly part no.
ZP2-TF40HB�ZP2-TF50HB�ZP2-TF63HB�ZP2-TF80HB�ZP2-TF100HB�ZP2-TF125HB�
Model
F 40 NHBZP2 T
Specification (mechanism)
HB
Type
Heavy-duty(Bellows)
Symbol
Pad type
Pad diameter
40506380100125
Pad diameter
ø40
ø50
ø63
ø80
ø100
ø125
Symbol
�For adsorption of work pieces with inclined or curved surface
ZP2-TF HB�4050
ZP2-TF HB�6380 ZP2-TF HB�100
125
Dimensions
A40
50
B41
52
ZP2-TF40HB�ZP2-TF50HB�
Model D28
36
E43
54
F20.5
24
G68
71.5
X27.8
31.3
Y13
16.5
Dimensions
A63
80
B65
83
ZP2-TF63HB�ZP2-TF80HB�
Model D46
58
E68
85
F31.5
37
G91
96.5
X40.6
46.1
Y21
27.5
Dimensions
A100
125
B103
129
ZP2-TF100HB�ZP2-TF125HB�
Model D69
89
E107
135
F47.5
56
G108
116.5
X57.6
66.1
Y35.5
44
Note) � in the table indicates the pad material.
ZP2A-TF1
ZP2A-TF2
ZP2A-TF3
With threeM3 bolts
With fourM4 bolts
With fourM5 bolts
HB: Heavy-duty(Bellows)
Pad diameter
Symbol/Type
With adapter
Vacuum inlet direction
TDirection
Vertical
Symbol
FSpecification
Ball joint
SymbolVacuum inlet direction Vertical
Pad material (�)
NSUFE
Material
NBR
Silicone rubber
Urethane rubber
FKM
EPR
Symbol
Dimensions: With Adapter
43
40
4 x 9.5
4 x 6
3 x 6.5
3 x 4
18
4 x 8
4 x
5
34
11.5 3 3.5
3.5øC
øA
ø6
øB
Y
4.5
4.5
D
øC
øA
ø8
øB
21
7.5
65.5
øC
øA
ø10
øB
ø10
ø40
øC
øA
øB
øD
E
Y
6
4 x ø6
4 x ø9.5
øF
ø8
ø34
øC
øA
øB
øD
Y
4 x ø5
4 x ø8
øF
GE
ø6
ø18
øC
øA
øB
øD
Y 3.5
3 x ø4
3 x ø6.5
øF
E
How to Order
ø40, ø50, ø63, ø80, ø100, ø125
ZP40 H NPad diameter
40506380100125
Pad diameter
ø40
ø50
ø63
ø80
ø100
ø125
Symbol
Pad material
NSUFE
Material
NBR
Silicone rubber
Urethane rubber
FKM
EPR
Symbol
Pad type
HHB
Type
Heavy-duty (Flat with rib)
Heavy-duty (Bellows)
Symbol
ZP H�4050 ZP H�ZP H�63
80100125
Model A40
50
ZP40H�ZP50H�
B42
52
C32
42
Dimensions
Model A63
80
ZP63H�ZP80H�
B65
82
C50
61
D14.5
16.5
Y3.5
4.5
Dimensions
Model A100
125
ZP100H�ZP125H�
B103
128
C 80
104
Dimensions
A63
80
B65
83
C46
58
D68
85
E31.5
37
F50
64
G4.5
5
Y21.5
27.5
Dimensions
Model
ZP63HB�ZP80HB�
A100
125
B103
129
C69
89
D107
135
E47.5
56
F 80
105
Y35.5
44
Dimensions
Model
ZP100HB�ZP125HB�
A40
50
B41
52
C28
36
D43
54
E20.5
24
F30
40.5
Y13
16.5
Model
ZP40HB�ZP50HB�
Dimensions
ZP HB�4050 ZP HB�ZP HB�63
80100125
�Reinforced pad prevents deformation when transferring heavy or large work pieces.
Heavy-duty Pad H: Heavy-duty(Flat with rib)
HB: Heavy-duty(Bellows)Pad diameter
Symbol/Type
Pad unit
Dimensions: Pad Unit
49
(ø28.5)
4 x ø7
20
PCD 22.5
0.5
16.5
4 x 1
20
25
28.5
Ring-shaped adsorption area
ZPT1-A5 is a recommended adapter.
(Four adapters are necessary.)
See below for mounting.
Refer to the Best Pneumatics No. 4 for details.
Example of attachment
Vacuum Pad for Transferring Disks
Dimensions
�For adsorbing and transferring disks of digital household electric appliances (CD, DVD)• For adsorbing circular components like CD and
DVD
• Bellows mechanism is realized in the pad to
dampen the impact to the work.
How to Order
ZP2 Z1 S001
Pad material
SGS
Material
Silicone rubber
Urethane rubber
Symbol
ZP2-Z1-001-��
Vac. Vac. Vac. ZPT1-A54 x M5 x 0.8
PCD 22.5
59
A
A
40
40
40
A
A
20 –0.1–0.2
20
–0
.1–
0.2
20
A-A
4
ø9
ø11
1.5 ø5 (∗)
4 x ø490°
4 x ø2.4
wq
e
0.9
ø9.4
A-A
5
1.5
ø20
ø18
ø12 (∗) 4 x ø2.4
4 x ø4
90°
q w
1.8
ø20
e
Dimensions
ZP2-Z002 ZP2-Z003
Component Parts
Part no. DescriptionNo.
ZP2-Z2A
ZP2-Z2B
ZP2-Z2C
Pad
Joint
Mounting plate
Material
PTFE
FKM
Aluminum alloy
Note
—
—
Clear anodized
1
2
3
Component Parts
Part no. DescriptionNo.
ZP2-Z3A
ZP2-Z3B
ZP2-Z3C
Pad
Joint
Mounting plate
Material
PTFE
FKM
Aluminum alloy
Note
—
—
Clear anodized
1
2
3
Vacuum Pad for Fixing Panel
�For adsorbing and fixing the stage of LCD panels, etc.
�Bellows mechanism allows complete contact with curved work surface.
The plate for air purging should be prepared by the customer.
The plate needs to have supporting points.
(Avoid applying the weight of the workpiece directly to the pad.)
Place the workpiece on the pad horizontally.
How to use
Vacuum
WorkpieceMounting plate
When a hole is made in the plate, the dimension shall be (∗) or less.
Supporting point
60
Series ZP2 Mounting Adapter Part No.
P. 69
P. 69
P. 69
P. 69
P. 69
P. 69
P. 69
P. 69
P. 70
Adapter modelApplicable pad model
Series ZP2Page
ZP2-3507W�ZP2-4010W�ZP2-5010W�ZP2-6010W�
ZP2-4020W�ZP2-5020W�ZP2-6020W�ZP2-8020W�
ZP2-4030W�ZP2-5030W�ZP2-6030W�ZP2-8030W�
ZP2-B02MU�ZP2-B035MU�ZP2-B04MU�ZP2-B05MU�ZP2-B04MB�
ZP2-B06MU�ZP2-B08MU�ZP2-B10MU�ZP2-B15MU�ZP2-B06MB�ZP2-B08MB�ZP2-B10MT�ZP2-B15MT�
ZP2-B20MT�ZP2-B25MT�ZP2-B30MT�
ZP2-B06MU�ZP2-B08MU�ZP2-B10MU�ZP2-B15MU�ZP2-B06MB�ZP2-B08MB�ZP2-B10MT�ZP2-B15MT�
ZP2-B10MB�ZP2-B15MB�
ZP2-B20MB�
ZP2A-001
ZP2A-002
ZP2A-003
ZP2A-M01P
ZP2A-M02
ZP2A-M03
ZP2A-M04
ZP2A-M05
ZP2A-M06
P. 70
P. 70
P. 70
P. 70
P. 70
P. 70
P. 70
P. 71
P. 71
P. 71
P. 71
P. 71
P. 71
Adapter modelApplicable pad model
Series ZP2Page
ZP2-B02EU�ZP2-B04EU�ZP2-B06EU�ZP2-08EU�ZP2-15EU�
ZP2-B02EU�ZP2-B04EU�ZP2-B06EU�ZP2-08EU�ZP2-15EU�
ZP2-08AN�ZP2-11AN�
ZP2-04S�
ZP2-06S�
ZP2-08S�
ZP2-10S�
ZP2-15S�
ZP2-04S�
ZP2-06S�
ZP2-08S�
ZP2-10S�
ZP2-15S�
ZP2A-Z01P
ZP2A-Z02P
ZP2A-Z21P
ZP2A-S01P
ZP2A-S02P
ZP2A-S03P
ZP2A-S04P
ZP2A-S05P
ZP2A-S11
ZP2A-S12
ZP2A-S13
ZP2A-S14
ZP2A-S15
Series ZP2/ZP
Adapter/Buffer Applicable Pad List
65
Series ZP Mounting Adapter Part No.
Adapter modelApplicable pad model
Series ZP2Series ZPPage
Adapter Assembly Part No. (For Heavy-duty Ball Joint)
Adapter assembly modelApplicable pad model
Series ZPPage
P. 72
P. 72
P. 73
P. 72
P. 73
P. 72
P. 73
P. 74
P. 74
P. 74
P. 74
P. 74
P. 74
ZP2A-TF1
ZP2A-TF2
ZP2A-TF3
ZP2A-XF1
ZP2A-XF2
ZP2A-XF3
ZP40HB�ZP50HB�
ZP40H�ZP50H�
ZP63HB�ZP80HB�
ZP63H�ZP80H�
ZP100HB�ZP125HB�
ZP100H�ZP125H�
ZP40HB�ZP50HB�
ZP40H�ZP50H�
ZP63HB�ZP80HB�
ZP63H�ZP80H�
ZP100HB�ZP125HB�
ZP100H�ZP125H�
ZPT1-A5, A6
ZPT1-B4, B5
ZPT2-A5, A6
ZPT2-B5, B6
B01, N01
T01
ZPT3-A6, A8
ZPT3-B5, B6, B8
B01, N01
T01
ZPT4-A6, A8
ZPT4-B6, B8
B01, N01
T01
ZP2-03U�ZP2-B04U�ZP2-B06C�ZP2-07C�ZP2-B08C�ZP2-B06B�ZP2-B08B�ZP2-05UT�ZP2-06UT�ZP2-11UT�
ZP2-14UT�ZP2-18UT�ZP2-20UT�ZP2-06J�ZP2-B10J�ZP2-B15J�ZP2-04UCL
ZP2-06UCL
ZP2-08UCL
ZP (02, 04, 06, 08) U�ZP (06, 08) B�ZP (10, 13, 16) UT�ZP (10, 13, 16) CT�ZP2004U�ZP3507U�ZP4010U�
ZP2-09J�ZP2-14J�ZP2-16J�ZP2-10UCL
ZP2-16UCL
ZP (10, 13, 16) U�ZP (10, 13, 16) C�ZP (10, 13, 16) B�ZP (10, 16) D�
ZP (20, 25, 32) U�ZP (20, 25, 32) C�ZP (20, 25, 32) B�ZP25D�
ZP (40, 50) U�ZP (40, 50) C�ZP (40, 50) B�ZP40D�
ZP2-B25J�ZP2-B30J�ZP2-25UCL
ZP2-32UCL
ZP2-40UCL
ZP2-50UCL
66
Series ZP2/ZPAdapter/Buffer Applicable Pad List
ZP40HB�ZP50HB�
ZP40H�ZP50H�
ZP63HB�ZP80HB�
ZP63H�ZP80H�
ZP100HB�ZP125HB�
ZP100H�ZP125H�
ZP40HB�ZP50HB�
ZP40H�ZP50H�
ZP63HB�ZP80HB�
ZP63H�ZP80H�
ZP100HB�ZP125HB�
ZP100H�ZP125H�
ZP2B-T3S6
ZP02U�ZP04U�ZP06U�ZP08U�
ZPA-T1- 01
ZPA-T2- 01
ZPA-T3- 01
ZPA-X1- 01-B
ZPA-X2- 01-B
ZPA-X3- 01-B
P. 77
Adapter Assembly Part No. (for Heavy-duty)
Adapter assembly modelApplicable pad model
Series ZPPage
Buffer Assembly Part No. (for Ball Spline)
Buffer assembly modelApplicable pad model
Series ZPPage
P. 75
P. 75
P. 75
P. 75
P. 75
P. 75
P. 76
P. 76
P. 76
ZPA-T1-B
ZPA-T2-B
ZPA-T3-B
ZP40HB�ZP50HB�
ZP40H�ZP50H�
ZP63HB�ZP80HB�
ZP63H�ZP80H�
ZP100HB�ZP125HB�
ZP100H�ZP125H�
67
Series ZP2/ZP
ZP40H�ZP50H�ZP40HB�ZP50HB�ZP63H�ZP80H�ZP63HB�ZP80HB�ZP100H�ZP125H�ZP100HB�ZP125HB�ZP40H�ZP50H�ZP40HB�ZP50HB�ZP63H�ZP80H�ZP63HB�ZP80HB�ZP100H�ZP125H�ZP100HB�ZP125HB�
ZPB-T1 (J/JB/JF)�- 01
ZPB-T2 (J/JB/JF)�- 01
ZPB-T3 (J/JB/JF)�- 01
ZPB-X1 (J/JB/JF)�- 01
ZPB-X2 (J/JB/JF)�- 01
ZPB-X3 (J/JB/JF)�- 01
P. 80P. 81
P. 80P. 81
P. 80P. 81
P. 82P. 83
P. 82P. 83
P. 82P. 83
Buffer Assembly Part No. (for Heavy-duty)
Buffer assembly modelApplicable pad model
Series ZPPage
ZP40H�ZP50H�ZP40HB�ZP50HB�ZP63H�ZP80H�ZP63HB�ZP80HB�
ZP40H�ZP50H�ZP40HB�ZP50HB�ZP63H�ZP80H�ZP63HB�ZP80HB�ZP100H�ZP125H�ZP100HB�ZP125HB�
ZP100H�ZP125H�ZP100HB�ZP125HB�
ZP2B-TF1 (JB/JF)�
ZP2B-TF2 (JB/JF)�
ZP2B-TF3 (JB/JF)�
ZP2B-XF1 (JB/JF)�
ZP2B-XF2 (JB/JF)�
ZP2B-XF3 (JB/JF)�
P. 78
P. 78
P. 78
P. 79
P. 79
P. 79
Buffer Assembly Part No. (for Heavy-duty Ball Joint)
Buffer assembly modelApplicable pad model
Series ZPPage
68
Series ZP2/ZPAdapter/Buffer Applicable Pad List
84
Design/Selection
Caution1. Mounting the suction filter
Because the suction of vacuum equipment acts not only on work pieces but also on dust or water droplets in the surround-ing atmosphere, steps must be taken to prevent their penetra-tion into the equipment’s interior.Even when using equipment equipped with filters, if there is a considerable amount of dust in the environment, use a sepa-rately ordered large-size filter as well.
If there is a possibility of water droplets being sucked in by the vacuum, use a drain separator for vacuum.
2. The maximum vacuum pressure of the va-cuum ejector is affected by the atmospheric pressure of the operating environment.As atmospheric pressure changes based on altitude, climate, etc., the actual maximum vacuum pressure may not reach the value listed in the specifications.
3. For information on related items, such as di-rectional control equipment and drive equip-ment, refer to the caution sections in each respective catalog.
4. Do not use the product in an environment that exposes it to vibration. If the product is used in such an environment, we can offer a lock nut type product to prevent it from loosening. Please contact SMC for model number.
Mounting
Warning1. Operation manual
Install the products and operate them only after reading the operation manual carefully and understanding its contents. Also, keep the manual available whenever necessary.
2. Ensure sufficient space for maintenance ac-tivities.When installing the products, allow access for maintenance.
3. Tighten threads with the proper tightening torque.When installing the products, follow the listed torque specifica-tions.
4. Do not obstruct the exhaust port of the ejector.If the exhaust port is obstructed when mounted, a vacuum will not be generated. Also, do not obstruct the exhaust port with the goal of removing the workpiece. It may cause damage to the equipment.
8. Check valveSMC can issue no guarantees regarding the maintenance of workpiece adsorption when using check valves. Take sepa-rate safety measures to prevent work pieces from dropping in the case of an electrical power outage, etc.Please consult with SMC when using check valves as a means of preventing interference caused by the exhaust from nearby ejectors.
Vacuum EquipmentPrecautions 1Be sure to read this before handling.
Warning1. Confirm the specifications.
Products represented in this catalog are designed only for use in compressed air systems (including vacuum).Do not operate at pressures or temperatures, etc., beyond the range of specifications, as this can cause damage or malfunc-tion. (Refer to the specifications.)Please contact SMC when using a fluid other than com-pressed air (including vacuum).We do not guarantee against any damage if the product is used outside of the specification range.
2. Safe designs should be developed, which account for the possibility of accidents re-sulting from a drop in vacuum pressure due to power failure or trouble with the air sup-ply, etc.If vacuum pressure drops and there is a loss of vacuum pad adsorption force, work pieces being carried may fall, causing human injury or damage to machinery. Sufficient safety meas-ures should be implemented, such as drop prevention, to avoid any accidents.
3. Follow vacuum specifications for vacuum switching valves and vacuum release valves.If non-vacuum equipment is installed in a vacuum piping, va-cuum leakage will occur. Therefore, select only equipment for vacuum specifications.
4. Select an ejector which has a suitable suc-tion flow rate.<When there is vacuum leakage from the workpiece or the piping>If the ejector’s suction flow rate is too low, the adsorption will be poor.
<When piping is long or the diameter is large>The adsorption response time will delay due to the increased volume of the piping. Select an ejector with a suitable suction flow rate by referring to the technical data.
5. If the suction flow rate is too high, setting of vacuum switch will become difficult.Setting the vacuum switch when absorbing a small (few milli-meter) workpiece will sometimes become difficult, if the selec-ted ejector has a high suction rate and there is a small pres-sure difference when absorbing and releasing the workpiece.
6. When two or more pads are piped to one ejector, if one pad releases its workpiece, the other pads will also release.When one pad releases its workpiece, there is a drop in va-cuum pressure which causes the other pad to release its workpiece as well.
7. Do not disassemble the product or make any modifications, including additional machin-ing.It may cause human injury and/or an accident.When disassembling or assembling the product for the pur-pose of replacing parts, etc., be certain to follow the operation manual or catalogs.
Air Supply
Warning3. Drain flushing
If condensation in the water separator and drain bowl is not emptied on a regular basis, the bowl will overflow and allow the condensation to enter the compressed air lines. It causes malfunction of pneumatic equipment.If the drain bowl is difficult to check and remove, installation of a drain bowl with an auto drain option is recommended.For compressed air quality, refer to SMC’s Best Pneumatics catalog.
4. Use clean air.Do not use compressed air that contains chemicals, synthetic oils including organic solvents, salt or corrosive gases, etc., as it can cause damage or malfunction.
Operating Environment
1. Do not use in an atmosphere having corro-sive gases, chemicals, sea water, water, wa-ter steam, or where there is direct contact with any of these.
2. Do not use in a place subject to heavy vibra-tion and/or shock.
3. Do not use in an environment where flamma-ble gas or explosive gas exists. Usage may cause a fire or explosion. The products do not have an explosion proof construction.
4. The valve should not be exposed to prolon-ged sunlight. Use a protective cover.
5. Remove any sources of excessive heat.
6. In locations where there is contact with spat-ter from water, oil, solder, etc., take suitable protective measures.
7. In cases where the vacuum unit is surroun-ded by other equipment, etc., or the unit is energized for an extended time, take meas-ures to exhaust excess heat so that the tem-perature should be within specifications.
Caution1. Under certain conditions, the exhaust of the
vacuum ejector may generate intermittent noises, and vacuum pressure may be un-even.Using the ejector under these conditions will not result in decreased performance, but if the intermittent noise becomes a nuisance, or there is an adverse effect on the operation of the vacuum pressure switch, try lowering or raising the supply pressure of the vacuum ejector to find a supply pressure level at which the intermittent noise ceases.
Piping
Caution
Warning
1. Refer to the Fittings and Tubing Precautions (Best Pneumatics No. 6) for handling one-touch fittings.
2. Preparation before pipingBefore piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside the pipe.
3. Wrapping of pipe tapeWhen screwing piping or fittings into ports, ensure that chips from the pipe threads or sealing material do not enter the piping. Also, if pipe tape is used, leave 1.5 to 2 thread ridges exposed at the end of the threads.
Air Supply
Warning1. Type of fluids
Please consult with SMC when using the product in applications other than compressed air.
2. When there is a large amount of drainage.Compressed air containing a large amount of drainage can cause malfunction of pneumatic equipment. An air dryer or water separator should be installed upstream from filters.
4. Use piping with an adequate conductance.Select equipment and piping for the vacuum side which has an adequate conductance so that the ejector's maximum suction flow rate can be accommodated by the piping.Also, make sure that there are no unnecessary restrictions or leaks, etc., along the course of the piping. Furthermore, design of the air supply should be performed while taking into consideration the ejector's maximum air consumption and the air consumption of other pneumatic circuits.
5. Avoid disorganized piping.Piping which is direct and of the shortest possible length should be used for both the vacuum and supply sides. Disorganized piping should be avoided. Unnecessary length increases the piping volume, and thus increases the response time.
6. Use piping with a large conductance on the exhaust side of the ejector.If the exhaust piping is restrictive, there will be a decline in the ejector’s performance.
7. Be certain that there are no crushed areas in the piping due to damage or bending.
Vacuum EquipmentPrecautions 2Be sure to read this before handling.
Windingdirection
Pipe tape
Expose approx. 2 threads
85
86
Maintenance
Warning1. Perform maintenance inspection according
to the procedures indicated in the operation manual.If handled improperly, malfunction and damage of machinery or equipment may occur.
2. Maintenance workIf handled improperly, compressed air can be dangerous. Assembly, handling, repair and element replacement of pneumatic systems should be performed by a knowledgeable and experienced person.
3. Drain flushingRemove drainage regularly from the water separator, air fil-ters, vacuum drain separator, etc.
4. Removal of equipment, and supply/exhaust of compressed airWhen components are removed, first confirm that measures are in place to prevent workpieces from dropping, run-away equipment, etc. Then, cut off the supply pressure and electric power, and exhaust all compressed air from the system using the residual pressure release function.When machinery is restarted after remounting or replacement, first confirm that measures are in place to prevent lurching of actuators, etc. Then, confirm that the equipment is operating normally.
5. Clean suction filters and silencers on a regu-lar basis.The performance of an ejector will deteriorate due to clogged filters and silencers. High flow filters should be used, especial-ly in dusty locations.
Vacuum EquipmentPrecautions 3Be sure to read this before handling.
Thin Flat/Flat
Bellows
Oval
Ball Spline Buffer
Mark-free
Sponge
Compact/Short/Nozzle
Heavy-duty
Special Configuration
Vacuum Saving Valve
1. The compatibility of the product is the responsibility of the
person who designs the equipment or decides its
specifications.Since the product specified here is used under various operating
conditions, its compatibility with specific equipment must be decided by
the person who designs the equipment or decides its specifications
based on necessary analysis and test results. The expected performance
and safety assurance of the equipment will be the responsibility of the
person who has determined its compatibility with the product. This person
should also continuously review all specifications of the product referring
to its latest catalog information, with a view to giving due consideration to
any possibility of equipment failure when configuring the equipment.
2. Only personnel with appropriate training should operate
machinery and equipment.The product specified here may become unsafe if handled incorrectly.
The assembly, operation and maintenance of machines or equipment
including our products must be performed by an operator who is
appropriately trained and experienced.
3. Do not service or attempt to remove product and
machinery/equipment until safety is confirmed.
1. The inspection and maintenance of machinery/equipment should only
be performed after measures to prevent falling or runaway of the
driven objects have been confirmed.
2. When the product is to be removed, confirm that the safety measures
as mentioned above are implemented and the power from any
appropriate source is cut, and read and understand the specific
product precautions of all relevant products carefully.
3. Before machinery/equipment is restarted, take measures to prevent
unexpected operation and malfunction.
4. Contact SMC beforehand and take special consideration of
safety measures if the product is to be used in any of the
following conditions.
1. Conditions and environments outside of the given specifications, or use
outdoors or in a place exposed to direct sunlight.
2. Installation on equipment in conjunction with atomic energy, railways,
air navigation, space, shipping, vehicles, military, medical treatment,
combustion and recreation, or equipment in contact with food and
beverages, emergency stop circuits, clutch and brake circuits in press
applications, safety equipment or other applications unsuitable for the
standard specifications described in the product catalog.
3. An application which could have negative effects on people, property,
or animals requiring special safety analysis.
4. Use in an interlock circuit, which requires the provision of double
interlock for possible failure by using a mechanical protective function,
and periodical checks to confirm proper operation.
Limited warranty and Disclaimer/Compliance Requirements The product used is subject to the following “Limited warranty and
Disclaimer” and “Compliance Requirements”.
Read and accept them before using the product.
1. The product is provided for use in manufacturing industries.
The product herein described is basically provided for peaceful use in
manufacturing industries.
If considering using the product in other industries, consult SMC
beforehand and exchange specifications or a contract if necessary.
If anything is unclear, contact your nearest sales branch.
Limited warranty and Disclaimer
1. The warranty period of the product is 1 year in service or 1.5
years after the product is delivered.∗2)
Also, the product may have specified durability, running distance or
replacement parts. Please consult your nearest sales branch.
2. For any failure or damage reported within the warranty period which is
clearly our responsibility, a replacement product or necessary parts will
be provided.
This limited warranty applies only to our product independently, and not
to any other damage incurred due to the failure of the product.
3. Prior to using SMC products, please read and understand the warranty
terms and disclaimers noted in the specified catalog for the particular
products.
∗2) Vacuum pads are excluded from this 1 year warranty.
A vacuum pad is a consumable part, so it is warranted for a year after it is
delivered.
Also, even within the warranty period, the wear of a product due to the use of
the vacuum pad or failure due to the deterioration of rubber material are not
covered by the limited warranty.
Compliance Requirements
1. The use of SMC products with production equipment for the manufac-
ture of weapons of mass destruction (WMD) or any other weapon is
strictly prohibited.
2. The exports of SMC products or technology from one country to
another are governed by the relevant security laws and regulations of
the countries involved in the transaction. Prior to the shipment of a
SMC product to another country, assure that all local rules governing
that export are known and followed.
These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC)∗1), and other safety regulations.
∗1) ISO 4414: Pneumatic fluid power – General rules relating to systems.
ISO 4413: Hydraulic fluid power – General rules relating to systems.
IEC 60204-1: Safety of machinery – Electrical equipment of machines.
(Part 1: General requirements)
ISO 10218-1: Manipulating industrial robots - Safety.
etc.
Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.
Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury.
Caution:
Warning:
Danger :Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
Safety Instructions
Warning Caution
Akihabara UDX 15F, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAPANPhone: 03-5207-8249 Fax: 03-5298-5362http://www.smcworld.com© 2011 SMC Corporation All Rights Reserved
Specifications are subject to change without prior notice
and any obligation on the part of the manufacturer.
1st printing PQ printing PQ 12450SZ Printed in Japan.D-DN
Safety Instructions Be sure to read “Handling Precautions for SMC Products” (M-E03-3) before using.
Variations
Space-saving
NewRoHS
19.5 mm12 mm
3 mm8.5 mm
ZP3NewNew ZP3New
ø4ø2
ø1.5 ø2 ø3.5 ø4 ø6 ø8 ø10 ø13 ø16NewNew
ø2 piping reduces working space!
Pad diameter ø1.5 added!
Area
0.044 inch2
(28.26 mm2)
CAT.NAS100-100ASeries ZP3
Area
75%reduced
Pad unit
Vacuum Padø1.5, ø2, ø3.5, ø4, ø6, ø8, ø10, ø13, ø16
Overall length is shortened.
With adapter
ZP(Conventional model)
Type
Flat
Flatwith groove
Bellows
Pad diameter
Barb fitting Barb fittingOne-touch fitting One-touch fitting
• Male thread• Female thread• Barb fitting (Applicable tubing: ø2)• One-touch fitting
(Applicable tubing: ø2)
• Female thread• Barb fitting (Applicable tubing: ø2)• One-touch fitting (Applicable tubing: ø2)
Vertical Lateral
In the case of Flat type (Pad diameter: ø2)
ø2 x 7 pcs. ø4 x 7 pcs.
New
Actual sizeActual size
ZP(Conventional model)
Max. Max.0.35 inch shortened (9 mm)
0.43 inch shortened(11 mm)
Area
0.175 inch2
(113.04 mm2)
NewNew
ø1.5, ø2, ø3.5
ø4, ø6, ø8ø10, ø13, ø16
ZP3Stroke
3
6
10
15
20
25
Overall length (mm)
40
46
56
59
66.5
—
ZPStroke
3
6
10
15
20
25
Overall length (mm)—
78.5
109.5
114.5
—124.5
3
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6
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New shape for connecting with the adapter prevents the pad from coming off.
Easier identificationSMC logo mark
NewNew
NewNew
ZP3 ZP 3 mm 6 mm 10 mm 15 mm 20 mm
2.2inch(55.5mm)
shortened
Micro-dents and bumps on the surface facilitate easy removal.
Less contact surface with the workpiece makes it easy to remove.
Adsorption surface is shot-blasted
Features 1
Overall length is shortened.
Max.
Pad diameter ø8, Flat, With one-touch fitting
Pad diameter Buffer specifications
Rotating, Non-rotating
Rotating
Rotating, With bushing
Non-rotating
Stroke (mm)
Male thread Female threadBarb fitting One-touch
fitting
Excellent functions
Excellent functions Construction to prevent pad from coming off
Pad diameter
from ø1.5
Fixing boss allows easy mounting and repeatability.Fixing boss
Compact buffer body
Lateral vacuum inlet
Short stroke type: 3 mm added
Buffer stroke ( With bushing)
Wide selection of pipingFor ø2 piping!
With groove
Pad diameterMaterialType Page
Page
ø1.5 ø2 ø3.5 ø4 ø6 ø8 ø10 ø13 ø16
Bellows
Flat with groove
NBR
Silicone rubber
Urethane rubber
FKM
Conductive NBR
Conductive silicone rubber
Without buffer(with adapter)
Without buffer(with adapter)
Stroke with buffer 3 mm 6 mm10 mm15 mm20 mm
Stroke with buffer 3 mm 6 mm10 mm15 mm20 mm
P.1
P.3
P.15
P.25
P.31
For adsorption ofgeneral workpiecesFor adsorption of workpieces with flat and notdeformed surface
For a workpiece which is likely to deform For releasing a workpiece certainly
For adsorption of work pieces with inclined surface
Vacuum inlet direction Buffer attachment Vacuum inlet
Male thread
Female thread
Barb fitting
One-touch fitting
M3, M5
M3, M5
ø2, ø4, ø6
Soft nylon/Polyurethane tubing ø4, ø6
Polyurethane tubing ø2
Soft nylon/Polyurethane tubing ø4, ø6
Polyurethane tubing ø2
Soft nylon/Polyurethane tubing be ø4, ø6
Polyurethane tubing ø2
Soft nylon/Polyurethane tubing ø4, ø6
Polyurethane tubing ø2
Female thread
Barb fitting
One-touch fitting
M3, M5
ø2, ø4, ø6
Female thread
Barb fitting
One-touch fitting
M3, M5
ø2, ø4, ø6
Female thread
Barb fitting
One-touch fitting
M3, M5
ø2, ø4, ø6
Construction P.41Adapter Applicable Pad List P.42Buffer Applicable Pad List P.43
Mounting Adapter Part No. P.47Buffer Assembly Part No. P.49
Vertical
Vertical
Lateral
Lateral
ZP3-T -
ZP3-T - -J
JBK
ZP3-Y - -J
JBK
ZP3-Y - -
Flat
Series Variations
Series Variations
Features 2
Type
Symbol
: Refer to SMC website in Best Pneumatics No. 4 for details of the ZP series.
http://www.smcworld.com
SMC vacuum pad
Pad Diameter List
CatalogsBest
Pneumatics
Pad diameter
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Features 4
Search
16 18 20 25 30 32 40 46 50 63 80 100 125 150 250 300 340
U
MU
EU
AU
C
UM
UT
CT
B
J
MB
ZJ
D
AN
MT
W
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HT
HB
HW
U
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K
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HB
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ZP2ES100-76
ZP3ES100-100
* The ZP3 series is available from ø1.5 to ø16. If you need other sizes or shapes, please choose from ZP or ZP2 series.
U
MU
EU
AU
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UM
UT
CT
B
J
MB
ZJ
D
AN
MT
W
U
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HT
HB
HW
U
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S
K
U
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HB
0.8 1.1 1.5 2 3 3.5 4 5 6 7 8 9 10 11 13 14 15
ZP2ES100-76
ZP2ES100-76
ZP2ES100-76
NewNew
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: Series ZP3 : Series ZP2 : Series ZP
Vacuum Pads Series ZP3/ZP2/ZPPad Diameter List
Pad type Symbol
Flat
Flat with rib
Flatwith groove
Thin flat
Thin flat with rib
Bellows
Deep
Nozzle pad
Flat pad
Oval
Heavy-duty pad
Mark-free pad
Sponge pad
Resinattachment
Pad with ball spline buffer
Heavy-dutyball joint pad
Flat
Bellows
Oval
Related pad
Cyclone pad (Non-contact pad) Made to Order
Products other than above
Vacuum pad for transferring disks
Vacuum pad for fixing panel
Vacuum saving valve
Note) The ZP2 series is blast type.
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3.5 x 7
3.5 x 7
4 x 104 x 204 x 30
4 x 10
6 x 106 x 206 x 30
5 x 105 x 205 x 30
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Features 3
Symbol
: Refer to SMC website in Best Pneumatics No. 4 for details of the ZP series.
http://www.smcworld.com
SMC vacuum pad
Pad Diameter List
CatalogsBest
Pneumatics
Pad diameter
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Features 4
Search
16 18 20 25 30 32 40 46 50 63 80 100 125 150 250 300 340
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ZJ
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ZP2ES100-76
ZP3ES100-100
* The ZP3 series is available from ø1.5 to ø16. If you need other sizes or shapes, please choose from ZP or ZP2 series.
U
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0.8 1.1 1.5 2 3 3.5 4 5 6 7 8 9 10 11 13 14 15
ZP2ES100-76
ZP2ES100-76
ZP2ES100-76
NewNew
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: Series ZP3 : Series ZP2 : Series ZP
Vacuum Pads Series ZP3/ZP2/ZPPad Diameter List
Pad type Symbol
Flat
Flat with rib
Flatwith groove
Thin flat
Thin flat with rib
Bellows
Deep
Nozzle pad
Flat pad
Oval
Heavy-duty pad
Mark-free pad
Sponge pad
Resinattachment
Pad with ball spline buffer
Heavy-dutyball joint pad
Flat
Bellows
Oval
Related pad
Cyclone pad (Non-contact pad) Made to Order
Products other than above
Vacuum pad for transferring disks
Vacuum pad for fixing panel
Vacuum saving valve
Note) The ZP2 series is blast type.
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2 x 4
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3.5 x 7
3.5 x 7
4 x 104 x 204 x 30
4 x 10
6 x 106 x 206 x 30
5 x 105 x 205 x 30
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Features 3
Variations
Discharge
Note
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Connection thread sizefor pad side• M5 x 0.8 • Rc1/8• M6 x 1 • G1/8• M8 x 1.25 • NPT1/8• R1/8
Features 5
Related Products
Vacuum Flow ZH - -X185A blow flow rate 4 times the supply airA vacuum flow rate 3 times the supply air
Made to Order
A discharge flow rate 4 times the supply air can be generated.Contributes to reduction in flow consumption if discharge requires flow rate.
A suction flow rate 3 timesthe supply air can be generated.Contributes to reduction in flow consumption if suction requires flow rate.
Supply air
Supply air
Suction
4 x
3 x
Vacuum Saving Valve ZP2VCan restrict the reduction of vacuum pressure even when there is no workpiece.No need for switching operationwhen changing workpieces.Multiple vacuum padscan be operated by oneejector.
Space Saving Vacuum Ejector/Pump System ZQ
Width: 10 mm Weight: 109 g(Single unit, with vacuum pressure switch and suction filter)
Multistage Ejector ZLSuction flow rate increased by a 3 stage diffuser construction.(Max. 200 L/min (ANR))
Air Suction Filter with One-touch Fittings/In-line Type ZFC
IN/OUT straight pipingOne-touch fittings for easy installation and removeLightweight molded resin partsCartridge type allows element replacement.
SMC Design Support Software Ver.2.0Model Selection SoftwareVacuum Adsorption Transfer System Selection SoftwareElectric Actuator Selection SoftwareSMC Draw Ver.1.0 Pneumatic Circuit Drawing SoftwareGuide Cylinder Selection SoftwareEnergy Saving Software
Vacuum Pad Selection Procedures Points for Selecting Vacuum Pads
A. Theoretical Lifting Force B. Shear Force and Moment Applied to Vacuum Pad
Lifting Force and Vacuum Pad Diameter 1. Theoretical Lifting Force
Vacuum Pad Type Vacuum Pad Material Rubber Material and Properties Color and Identification Buffer Attachment Pad Selection by Workpiece Type Vacuum Pad Durability
Calculating Vacuum Ejector and Switching Valve Size with the Formula
Leakage Volume from Conductance of Workpiece Leakage Volume from Adsorption Test
Relationship between Vacuum Pressure and Response Time after Supply Valve (Switching Valve) is Operated Calculating Adsorption Response Time with the Formula Adsorption Response Time from the Selection Graph
Safety Measures Precautions on Vacuum Equipment Selection Vacuum Ejector or Pump and Number of Vacuum Pads Vacuum Ejector Selection and Handling Precautions Supply Pressure of Vacuum Ejector Timing for Vacuum Generation and Suction Verification
A. Timing for Vacuum Generation B. Suction Verification C. Set Pressure for Vacuum Pressure Switch
Dust Handling of Vacuum Equipment
Transfer of Semiconductor Chips
Selection Graph Glossary of TermsCountermeasures for Vacuum Adsorption System Problems (Troubleshooting)
Non-conformance Examples Time of Replacement of Vacuum Pad
Features and Precautions for Vacuum Adsorption1 Front matter 2
Selection of Vacuum Ejector and Vacuum Switching Valve3 Front matter 8
Leakage Volume during Workpiece Adsorption4 Front matter 8
Adsorption Response Time5 Front matter 9
Precautions on Vacuum Equipment Selection and SMC’s Proposal6 Front matter 11
Vacuum Equipment Selection Example7 Front matter 15
Data8 Front matter 16
Vacuum Pad Selection2 Front matter 2
Vacuum Equipment
Model Selection
Front matter 1
Vacuum adsorption system as a method to hold a workpiece has the following features. But it is also necessary to note some precautions.
Features and precautions of vacuum
Fully understand the features above and select the equipment that suits your operating conditions.
Features and Precautions for Vacuum Adsorption1
2
Vacuum Pad Selection Procedures1) Fully taking into account the balance of a workpiece, identify the adsorption positioning, number of pads and applicable pad diameter
(or pad area).
2) Find the theoretical lifting force from the identified adsorption area (pad area x number of pads) and vacuum pressure, and then find the lifting force considering actual lifting and safety factor of transfer condition.
3) Determine a pad diameter (or pad area) that is sufficient to ensure the lifting force is greater than the workpiece mass.
4) Determine the pad type and materials, and the necessity of buffer based on the operating environment, and the workpiece shape and materials.
The above shows selection procedures for general vacuum pads; thus, they will not be applicable for all pads. Customers are required to conduct a test on their own and to select applicable adsorption conditions and pads based on the test results.
Points for Selecting Vacuum PadsA. Theoretical Lifting Force
• The theoretical lifting force is determined by vacuum pressure and contact area of the vacuum pad. • Since the theoretical lifting force is the value measured at the static state, the safety factor responding to the actual operating
conditions must be estimated in the actual operation. • It is not necessarily true that higher vacuum pressure is better. Extremely high vacuum pressure may cause problems.
• When the vacuum pressure is unnecessarily high, pads are likely to be worn out quickly and cracked, which makes the pad service life shorter.Doubling the vacuum pressure makes the theoretical lifting force double, while to doubling the pad diameter makes the theoretical lifting force quadruple.
• When the vacuum pressure (set pressure) is high, it makes not only response time longer, but also the necessary energy to generate a vacuum larger.
Example) Theoretical lifting force = Pressure x Area
Pad diameterArea (cm2) Vacuum pressure
[-40 kPa]Vacuum pressure
[-80 kPa]
ø6
ø16
0.28
2.01
Theoretical lifting force1.1 N
Theoretical lifting force8.0 N
Theoretical lifting force2.2 N
Theoretical lifting force16.1 N
4 times
2 times
Front matter 2
Model Selection
Features
• Easy construction• Compatible with any place where adsorption is possible.• Compatible with soft and easily-deformed workpieces• Available when the space around the workpiece is limited.
• Workpiece may drop under certain conditions since it is transferred being adsorbed.• Liquid or foreign matter around the workpiece may be sucked into the equipment.• Large adsorption area is necessary to get large gripping force.• Vacuum pad (rubber) may deteriorate.• Precise positioning is difficult.
Vacuum Pad Selection
Precautions
B. Shear Force and Moment Applied to Vacuum Pad
• Vacuum pads are not resistant to shear force (parallel force with adsorption surface) and moment.• Minimize the moment applied to the vacuum pad with the position of the workpiece center of gravity in mind.• The acceleration rate of the movement must be as small as possible, and make sure to take into consideration the wind pressure and
impact. If measures to slow down the acceleration rate are introduced, safety to prevent the workpiece from dropping will improve.
•Avoid lifting the workpiece by adsorbing the vertical side with a vacuum pad (vertical lifting) if possible. When it is unavoidable, a sufficient safety factor must be secured.
To lift a workpiece vertically, make sure to take into consideration the acceleration rate, wind pressure, impact, etc., in addition to the mass of the workpiece. (Refer to Fig. 1)Because the pads are susceptible to moments, mount the pad so as not to allow the workpiece to create a moment. (Refer to Fig. 2)When a workpiece that is suspended horizontally is moved laterally, the workpiece could shift depending on the extent of the acceleration rate or the size of the friction coefficient between the pad and the workpiece. Therefore, the acceleration rate of the lateral movement must be minimized. (Refer to Fig. 3)
Make sure that the pad's suction surface is not larger than the surface of the workpiece to prevent vacuum leakage and unstable picking.
As a rule, the unit must be installed horizontally. Although a diagonal or a vertical installation should be avoided whenever possible, if the unit must be installed in such a manner, be certain to guarantee guide and absolute safety.
If multiple pads are used for transferring a flat object with a large surface area, properly allocate the pads to maintain balance. Also make sure that the pads are aligned properly to prevent them from becoming disengaged along the edges.
Provide an auxiliary device (example: a guide for preventing the workpieces from dropping) as necessary.
Horizontal lifting Vertical lifting
Lifting Force, Moment, Horizontal Force
Loading by acceleration and wind pressure lifting
Lifting direction
Pad
Fig
. 1
Pad positioning
Pad Pad
Caution for friction force between pad andworkpiece
Pad
Balance of Pad and Workpiece
Pad
Caution
Guide for drop prevention
Pad
Caution
Guide for drop prevention
Mounting Position
Pad
Guide
Fig
. 2
Fig
. 3
Front matter 3
Model Selection
ø40.13
ø6 ø8 ø10 ø13 ø160.28 0.50
ø1.50.02
ø2 ø3.50.03 0.10 0.79 1.33 2.01
−85−80−75−70−65−60−55−50−45−40
0.150.140.130.120.110.110.100.090.080.07
0.270.250.240.220.200.190.170.160.140.13
0.820.770.720.670.630.580.530.480.430.38
1.071.000.940.880.820.750.690.630.570.50
2.42.22.11.91.81.71.51.41.21.1
4.24.03.73.53.23.02.72.52.22.0
6.66.25.85.55.14.74.33.93.53.1
11.310.610.0 9.3 8.6 8.0 7.3 6.7 6.0 5.3
17.116.115.114.113.112.111.110.0 9.0 8.0
Horizontal lifting Vertical lifting
This type of application should basically be avoided.
W = P x S x 0.1 x 1t
WPSt
Lifting Force and Vacuum Pad Diameter
1. Theoretical Lifting Force
• Set the vacuum pressure below the pressure that has been stabilized after adsorption.• However, when a workpiece is permeable or has a rough surface, note that the vacuum pressure drops since the workpiece
takes air in. In such a case, carry out an adsorption test for confirmation.• The vacuum pressure when using an ejector is approximately –60 kPa as a guide.
The theoretical lifting force of a pad can be found by calculation or from the theoretical lifting force table.
: Lifting force (N): Vacuum pressure (kPa): Pad area (cm2): Safety factor Horizontal lifting: 4 or more
Vertical lifting: 8 or more
The theoretical lifting force (not including the safety factor) is found from the pad diameter and vacuum pressure. The required lifting force is then found by dividing the theoretical lifting force by the safety factor t.
Lifting force = Theoretical lifting force t
Model Selection
PadCalculation
Theoretical Lifting Force
(1) Theoretical Lifting Force (Theoretical lifting force = P x S x 0.1)(N)
Pad diameter (mm)
Pad area S (cm2)
Vacuumpressure
(kPa)
Front matter 4
Vacuum Pad Type• Flat type, flat with groove and bellows type are available in the ZP3 series. Select the appropriate shape to suit the workpiece
and operating environment.
Pad TypePad type
Flat
Application
Bellows
To be used when adsorption surface of a workpiece is flat and not deformed.
To be used when there is not enough space to install a buffer or adsorptionsurface of a workpiece is inclined.
Vacuum Pad Material• It is necessary to determine vacuum pad materials carefully taking into account the workpiece shape, adaptability in the
operating environment, effect after being adsorbed, electrical conductivity, etc. • Based on the workpiece transfer example for each material, select after confirming the characteristics (adaptability) of rubber.
Vacuum Pad/Example of Workpiece Transfer
MaterialApplicationMaterial
NBR Transfer of general workpieces, Corrugated board, Veneer plate, Iron plate and others
Silicone rubber Semiconductor, Removing from die-casting, Thin workpieces, Food processor
Urethane rubber Corrugated board, Iron plate, Veneer plate
FKM Chemical workpieces
Conductive NBR General workpieces of semiconductor (Static electricity resistance)
Conductive silicone rubber Semiconductor (Static electricity)
Flatwith groove
To be used to ensure removal of a workpiece.
Model Selection
Front matter 5
1.00-1.20
120
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×/
×/
×
×/
×/
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0.95-0.98
×/
×/
×/
200
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×/
×
×/
1.00-1.30
60
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×/
×
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×/
×
×
×
×
1.80-1.82
250
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×
×
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1.00-1.20
100
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104 or less
×/
×/
×
×/
×/
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0.95-0.98
×/
×/
×/
200
−10
104 or less
×/
×/
×
×/
Rubber Material and Properties
A60/S
Generalname NBR
(Nitrile rubber)Siliconerubber
Urethanerubber
FKM(Fluoro rubber)
Conductive NBR(Nitrile rubber)
Conductivesilicone rubber
Main features
Pure gum property (specificgravity)
Impact resilience
Abrasion resistance
Tear resistance
Flex crack resistance
Volume resistivity ( cm)
Heat aging
Weather resistance
Ozone resistance
Gasoline/Gas oil
Benzene/Toluene
Alcohol
Ether
Ketone (MEK)
Ethyl acetate
Water
Organic acid
Strong alkali
Weak alkali
Maximum operationtemperature CMinimum operationtemperature C
Gas permeability resistance
Organic acid of high concentrationOrganic acid of low concentration
Phy
sica
l pro
pert
ies
of b
lend
ed g
umC
hem
ical
res
ista
nce
Oil
resi
stan
ceA
lkal
ine
resi
stan
ce
Aci
d re
sist
ance
Good oil resistance,abrasionresistance, and aging resistance
Excellent heat resistance, and cold resistance
Excellentmechanicalstrength
Best heat resistance, and chemicalresistance
Good oil resistance,abrasionresistance, and aging resistance. Conductive
Very excellent heat resistance, and cold resistance.Conductive
= Excellent --- Not affected at all, or almost no effect= Good --- Affected a little, but adequate resistance depending on conditions= Better not to use if possible
× = Unsuitable for usage. Severely affected. Properties, chemical resistance, and other values are not guaranteed. These values depend on the operating environment, so they cannot be guaranteed by SMC. Thorough research and confirmation are necessary before usage.
Color and Identification
Generalname
NBR(Nitrile rubber)
Siliconerubber
Urethanerubber
FKM(Fluoro rubber)
Conductive NBR(Nitrile rubber)
Conductivesilicone rubber
Color of rubber
Identification (Dot)
Rubber hardness HS (±5°)
Black
—
White
—
Brown
—
Black
· Green 1 dot
Black
· Silver 1 dot
Black
· Pink 1 dot
Front matter 6
Model Selection
If a soft workpiece such as vinyl, paper, or thin sheet is picked up, the vacuum pressure could cause the workpiece to deform or wrinkle. In such a case, it will be necessary to use a small pad or a ribbed pad and reduce the vacuum pressure.
When pushing a pad to a workpiece, make sure not to apply an impact or a large force which would lead to premature deformation, cracking, or wearing of the pad. The pad should be pushed against the workpiece to the extent that its skirt portion deforms or that its ribbed portion comes into slight contact with the workpiece.Especially, when using a smaller diameter pad, make sure to locate it correctly.
Vacuum Pad Durability• Need to be careful of the vacuum pad (rubber) deterioration.• The vacuum pad’s adsorption surface will be worn out when it is used for a certain period of time, and the outer diameter gradually
becomes smaller. The lifting force becomes weaker as the pad diameter becomes smaller, but absorption is still possible. • Decide when to replace the vacuum pads, taking into account the customer's operating conditions, and signs of deterioration such as
changes in the appearance due to wear, reduction in the vacuum pressure that is reached, and delay in the adsorption response time.
Buffer Attachment• Choose buffer type when the workpieces are of varying heights, the workpieces are fragile, or you need to reduce the impact to the pad.
If rotation needs to be limited, use non-rotating buffer.
When the workpieces are of varying heights, use the buffer type pad with built-in spring. The spring creates a cushion effect between the pad and the workpieces. If rotation needs to be limited further, use non-rotating buffer type.
Pad Selection by Workpiece Type• Carefully select a pad for the following workpieces.
To pick a permeable workpiece such as paper, select a pad with a small diameter that is sufficient to lift the workpiece. Because a large amount of air leakage could reduce the pad’s suction force, it may be necessary to increase the capacity of an ejector or vacuum pump or enlarge the conductance area of the piping passage.
When a workpiece with a large surface area such as sheet glass or PCB is suspended, the workpiece could move in a wavelike motion if a large force is applied by wind pressure or by an impact. Therefore, it is necessary to ensure the proper allocation and size of pads.
2. Flat Plate Workpiece
Front matter 7
Model Selection
Unsteady Distance between Pad and Workpiece
1. Porous Workpiece
3. Soft Workpiece
Porous work
Vinyl, paper, etc.
Pad
4. Impact to Pad
Decide the positionnot to strike
Plate glass, circuit board, etc.
1.00-1.20
120
0
—
×/
×/
×
×/
×/
/
0.95-0.98
×/
×/
×/
200
−30
—
×/
×/
×
×/
1.00-1.30
60
0
—
×/
×/
×
×
×/
×
×
×
×
1.80-1.82
250
0
—
×/
/
×/
×
×
/
1.00-1.20
100
0
104 or less
×/
×/
×
×/
×/
/
0.95-0.98
×/
×/
×/
200
−10
104 or less
×/
×/
×
×/
Rubber Material and Properties
A60/S
Generalname NBR
(Nitrile rubber)Siliconerubber
Urethanerubber
FKM(Fluoro rubber)
Conductive NBR(Nitrile rubber)
Conductivesilicone rubber
Main features
Pure gum property (specificgravity)
Impact resilience
Abrasion resistance
Tear resistance
Flex crack resistance
Volume resistivity ( cm)
Heat aging
Weather resistance
Ozone resistance
Gasoline/Gas oil
Benzene/Toluene
Alcohol
Ether
Ketone (MEK)
Ethyl acetate
Water
Organic acid
Strong alkali
Weak alkali
Maximum operationtemperature CMinimum operationtemperature C
Gas permeability resistance
Organic acid of high concentrationOrganic acid of low concentration
Phy
sica
l pro
pert
ies
of b
lend
ed g
umC
hem
ical
res
ista
nce
Oil
resi
stan
ceA
lkal
ine
resi
stan
ce
Aci
d re
sist
ance
Good oil resistance,abrasionresistance, and aging resistance
Excellent heat resistance, and cold resistance
Excellentmechanicalstrength
Best heat resistance, and chemicalresistance
Good oil resistance,abrasionresistance, and aging resistance. Conductive
Very excellent heat resistance, and cold resistance.Conductive
= Excellent --- Not affected at all, or almost no effect= Good --- Affected a little, but adequate resistance depending on conditions= Better not to use if possible
× = Unsuitable for usage. Severely affected. Properties, chemical resistance, and other values are not guaranteed. These values depend on the operating environment, so they cannot be guaranteed by SMC. Thorough research and confirmation are necessary before usage.
Color and Identification
Generalname
NBR(Nitrile rubber)
Siliconerubber
Urethanerubber
FKM(Fluoro rubber)
Conductive NBR(Nitrile rubber)
Conductivesilicone rubber
Color of rubber
Identification (Dot)
Rubber hardness HS (±5°)
Black
—
White
—
Brown
—
Black
· Green 1 dot
Black
· Silver 1 dot
Black
· Pink 1 dot
Front matter 6
Model Selection
If a soft workpiece such as vinyl, paper, or thin sheet is picked up, the vacuum pressure could cause the workpiece to deform or wrinkle. In such a case, it will be necessary to use a small pad or a ribbed pad and reduce the vacuum pressure.
When pushing a pad to a workpiece, make sure not to apply an impact or a large force which would lead to premature deformation, cracking, or wearing of the pad. The pad should be pushed against the workpiece to the extent that its skirt portion deforms or that its ribbed portion comes into slight contact with the workpiece.Especially, when using a smaller diameter pad, make sure to locate it correctly.
Vacuum Pad Durability• Need to be careful of the vacuum pad (rubber) deterioration.• The vacuum pad’s adsorption surface will be worn out when it is used for a certain period of time, and the outer diameter gradually
becomes smaller. The lifting force becomes weaker as the pad diameter becomes smaller, but absorption is still possible. • Decide when to replace the vacuum pads, taking into account the customer's operating conditions, and signs of deterioration such as
changes in the appearance due to wear, reduction in the vacuum pressure that is reached, and delay in the adsorption response time.
Buffer Attachment• Choose buffer type when the workpieces are of varying heights, the workpieces are fragile, or you need to reduce the impact to the pad.
If rotation needs to be limited, use non-rotating buffer.
When the workpieces are of varying heights, use the buffer type pad with built-in spring. The spring creates a cushion effect between the pad and the workpieces. If rotation needs to be limited further, use non-rotating buffer type.
Pad Selection by Workpiece Type• Carefully select a pad for the following workpieces.
To pick a permeable workpiece such as paper, select a pad with a small diameter that is sufficient to lift the workpiece. Because a large amount of air leakage could reduce the pad’s suction force, it may be necessary to increase the capacity of an ejector or vacuum pump or enlarge the conductance area of the piping passage.
When a workpiece with a large surface area such as sheet glass or PCB is suspended, the workpiece could move in a wavelike motion if a large force is applied by wind pressure or by an impact. Therefore, it is necessary to ensure the proper allocation and size of pads.
2. Flat Plate Workpiece
Front matter 7
Model Selection
Unsteady Distance between Pad and Workpiece
1. Porous Workpiece
3. Soft Workpiece
Porous work
Vinyl, paper, etc.
Pad
4. Impact to Pad
Decide the positionnot to strike
Plate glass, circuit board, etc.
Selection of Vacuum Ejector and Vacuum Switching Valve3
Leakage Volume during Workpiece Adsorption4
Suction flow rate
Vacu
um pr
essu
re
Air con
sumptio
n
Suction flow rate
Vacu
um pr
essu
re
Air con
sumptio
n
Calculating Vacuum Ejector and Switching Valve Size with the FormulaAverage suction flow rate for achieving adsorption response time
Max. suction flow rateQmax = (2 to 3) x Q L/min (ANR)
<Selection Procedure>
• EjectorSelect the ejector with the greater maximum suction flow rate from the Qmax indicated above.
• Direct operation valve
Select a valve (solenoid valve) having a conductance that is greater than that of the conductance C formula given above from the related equipment (page 1278 in Best Pneumatics No. 4).
Q : Average suction flow rate L/min (ANR)V : Piping capacity (L)T1 : Arrival time to stable Pv 63% after adsorption (sec)T2 : Arrival time to stable Pv 95% after adsorption (sec)QL: Leakage volume during workpiece adsorption L/min (ANR) Note 1)
Q = ——— + QL
T2 = 3 x T1
V x 60
T1
Conductance C = ———— [dm3/(s·bar)]Qmax55.5
Note 1) QL: 0 when no leakage occurs during adsorbing a workpiece.If there is leakage during adsorbing a workpiece, find the leakage volume based on “4. Leakage Volume during Workpiece Adsorption.”
Note 2) Tube piping capacity can be found in “8. Data: Piping Capacity by Tube I.D. (Selection Graph (2)).”
Leakage Volume from Conductance of Workpiece
Leakage Volume from Adsorption Test
Air could be drawn in depending on the type of workpiece. As a result, the vacuum pressure in the pad becomes reduced and the amount of vacuum that is necessary for adsorption cannot be attained. When this type of workpiece must be handled, it is necessary to select the proper size of the ejector and the vacuum switching valve by taking into consideration the amount of air that could leak through the workpiece.
Leakage volume QL = 55.5 x CL
QL: Leakage volume L/min (ANR)CL: Conductance between workpiece and pad, and workpiece opening area [dm3/(s·bar)]
As described in the illustration below, pick up the workpiece with the ejector, using an ejector, pad and a vacuum gauge.
At this time, read vacuum pressure P1, obtain the suction flow rate from the flow-rate characteristics graph for the ejector that is being used, and render this amount as the leakage of the workpiece.
Exercise: Using a supply pressure of 0.45 MPa, when the ejector (ZH07 S) picks up a workpiece that leaks air, the vacuum gauge indicated a pressure of –53 kPa. Calculate the leakage volume from the workpiece.
<Selection Procedure>When obtaining the suction flow rate at a vacuum pressure of –53 kPa from the ZH07DS flow-rate characteristics graph, the suction flow rate is 5 L/min (ANR).
Leakage volume Suction flow rate 5 L/min (ANR)
PadPad
Ventilation workpiece Rough workpiece surface
Vacuum pressure: P1
Pad
Workpiece
ZH07BS, ZH07DSFlow-rate CharacteristicsSupply pressure {0.45 MPa}Exhaust Characteristics
Supply pressure (MPa) Suction flow rate (L/min (ANR))
Vacu
um p
ress
ure
(kP
a)
Vacu
um p
ress
ure
(kP
a)
Suc
tion
flow
rate
(L/m
in (A
NR
))A
ir co
nsum
ptio
n (L
/min
(AN
R))
Front matter 8
Model Selection
Adsorption Response Time5When a vacuum pad is used for the adsorption transfer of a workpiece, the approximate adsorption response time can be obtained (the length of time it takes for the pad’s internal vacuum pressure to reach the pressure that is required for adsorption after the supply valve {vacuum switching valve} has been operated). An approximate adsorption response time can be obtained through formulas and selection graphs.
Relationship between Vacuum Pressure and Response Time after Supply Valve (Switching Valve) is Operated
The relationship between vacuum pressure and response time after the supply valve (switching valve) is operated as shown below.
Vacuum Pressure and Response Time after Supply Valve (Switching Valve) is Operated
Pv: Final vacuum pressureT1 : Arrival time to 63% of final vacuum pressure PvT2 : Arrival time to 95% of final vacuum pressure Pv
Calculating Adsorption Response Time with the FormulaAdsorption response times T1 and T2 can be obtained through the formulas given below.
For the conductance, the equivalent conductance can be found in “8. Data: Conductance by Tube I.D. (Selection Graph (3)).”
T1 : Arrival time to 63% of final vacuum pressure Pv (sec)T2 : Arrival time to 95% of final vacuum pressure Pv (sec)Q1 : Average suction flow rate L/min [ANR]
Calculation of average suction flow rate• Ejector
Q1 = (1/2 to 1/3) x Ejector max. suction flow rate L/min [ANR]• Vacuum pump
Q1 = (1/2 to 1/3) x 55.5 x Conductance of vacuum pump [dm3/(s·bar)]D : Piping diameter (mm)L : Length from ejector and switch valve to pad (m)V : Piping capacity from ejector and switching valve to pad (L)Q2 : Max. flow from ejector and switching valve to pad by piping system
Q2 = C x 55.5 L/min [ANR]Q : Smaller one between the Q1 and Q2 L/min [ANR]C : Conductance of piping [dm3/(s·bar)]
Adsorption response time T1 = ———
Adsorption response time T2 = 3 x T1
Piping capacity
V = —— D2 x L x –––– (L)
V x 60Q
3.144
11000
Vacuum System Circuit
Arrival time (sec)
Supply valve(Switching valve)
operation
Vac
uum
pre
ssur
e (P
)
PP
Switching valveSwitching valve
Pad Pad
WorkWork
Front matter 9
Model Selection
Selection of Vacuum Ejector and Vacuum Switching Valve3
Leakage Volume during Workpiece Adsorption4
Suction flow rate
Vacu
um pr
essu
re
Air con
sumptio
n
Suction flow rate
Vacu
um pr
essu
re
Air con
sumptio
n
Calculating Vacuum Ejector and Switching Valve Size with the FormulaAverage suction flow rate for achieving adsorption response time
Max. suction flow rateQmax = (2 to 3) x Q L/min (ANR)
<Selection Procedure>
• EjectorSelect the ejector with the greater maximum suction flow rate from the Qmax indicated above.
• Direct operation valve
Select a valve (solenoid valve) having a conductance that is greater than that of the conductance C formula given above from the related equipment (page 1278 in Best Pneumatics No. 4).
Q : Average suction flow rate L/min (ANR)V : Piping capacity (L)T1 : Arrival time to stable Pv 63% after adsorption (sec)T2 : Arrival time to stable Pv 95% after adsorption (sec)QL: Leakage volume during workpiece adsorption L/min (ANR) Note 1)
Q = ——— + QL
T2 = 3 x T1
V x 60
T1
Conductance C = ———— [dm3/(s·bar)]Qmax55.5
Note 1) QL: 0 when no leakage occurs during adsorbing a workpiece.If there is leakage during adsorbing a workpiece, find the leakage volume based on “4. Leakage Volume during Workpiece Adsorption.”
Note 2) Tube piping capacity can be found in “8. Data: Piping Capacity by Tube I.D. (Selection Graph (2)).”
Leakage Volume from Conductance of Workpiece
Leakage Volume from Adsorption Test
Air could be drawn in depending on the type of workpiece. As a result, the vacuum pressure in the pad becomes reduced and the amount of vacuum that is necessary for adsorption cannot be attained. When this type of workpiece must be handled, it is necessary to select the proper size of the ejector and the vacuum switching valve by taking into consideration the amount of air that could leak through the workpiece.
Leakage volume QL = 55.5 x CL
QL: Leakage volume L/min (ANR)CL: Conductance between workpiece and pad, and workpiece opening area [dm3/(s·bar)]
As described in the illustration below, pick up the workpiece with the ejector, using an ejector, pad and a vacuum gauge.
At this time, read vacuum pressure P1, obtain the suction flow rate from the flow-rate characteristics graph for the ejector that is being used, and render this amount as the leakage of the workpiece.
Exercise: Using a supply pressure of 0.45 MPa, when the ejector (ZH07 S) picks up a workpiece that leaks air, the vacuum gauge indicated a pressure of –53 kPa. Calculate the leakage volume from the workpiece.
<Selection Procedure>When obtaining the suction flow rate at a vacuum pressure of –53 kPa from the ZH07DS flow-rate characteristics graph, the suction flow rate is 5 L/min (ANR).
Leakage volume Suction flow rate 5 L/min (ANR)
PadPad
Ventilation workpiece Rough workpiece surface
Vacuum pressure: P1
Pad
Workpiece
ZH07BS, ZH07DSFlow-rate CharacteristicsSupply pressure {0.45 MPa}Exhaust Characteristics
Supply pressure (MPa) Suction flow rate (L/min (ANR))
Vacu
um p
ress
ure
(kP
a)
Vacu
um p
ress
ure
(kP
a)
Suc
tion
flow
rate
(L/m
in (A
NR
))A
ir co
nsum
ptio
n (L
/min
(AN
R))
Front matter 8
Model Selection
Adsorption Response Time5When a vacuum pad is used for the adsorption transfer of a workpiece, the approximate adsorption response time can be obtained (the length of time it takes for the pad’s internal vacuum pressure to reach the pressure that is required for adsorption after the supply valve {vacuum switching valve} has been operated). An approximate adsorption response time can be obtained through formulas and selection graphs.
Relationship between Vacuum Pressure and Response Time after Supply Valve (Switching Valve) is Operated
The relationship between vacuum pressure and response time after the supply valve (switching valve) is operated as shown below.
Vacuum Pressure and Response Time after Supply Valve (Switching Valve) is Operated
Pv: Final vacuum pressureT1 : Arrival time to 63% of final vacuum pressure PvT2 : Arrival time to 95% of final vacuum pressure Pv
Calculating Adsorption Response Time with the FormulaAdsorption response times T1 and T2 can be obtained through the formulas given below.
For the conductance, the equivalent conductance can be found in “8. Data: Conductance by Tube I.D. (Selection Graph (3)).”
T1 : Arrival time to 63% of final vacuum pressure Pv (sec)T2 : Arrival time to 95% of final vacuum pressure Pv (sec)Q1 : Average suction flow rate L/min [ANR]
Calculation of average suction flow rate• Ejector
Q1 = (1/2 to 1/3) x Ejector max. suction flow rate L/min [ANR]• Vacuum pump
Q1 = (1/2 to 1/3) x 55.5 x Conductance of vacuum pump [dm3/(s·bar)]D : Piping diameter (mm)L : Length from ejector and switch valve to pad (m)V : Piping capacity from ejector and switching valve to pad (L)Q2 : Max. flow from ejector and switching valve to pad by piping system
Q2 = C x 55.5 L/min [ANR]Q : Smaller one between the Q1 and Q2 L/min [ANR]C : Conductance of piping [dm3/(s·bar)]
Adsorption response time T1 = ———
Adsorption response time T2 = 3 x T1
Piping capacity
V = —— D2 x L x –––– (L)
V x 60Q
3.144
11000
Vacuum System Circuit
Arrival time (sec)
Supply valve(Switching valve)
operation
Vac
uum
pre
ssur
e (P
)
PP
Switching valveSwitching valve
Pad Pad
WorkWork
Front matter 9
Model Selection
Max
. suc
tion
flow
rat
e Q
(L/
min
(A
NR
))
Piping capacity
Arrival time of vacuum pressure (63%) T1 (sec)
Arrival time of vacuum pressure (95%) T2 (sec)
Conversely, the size of the ejector or the size of the switching valve of the vacuum pump system can be obtained from the adsorption response time.
How to read the graphExample 1: For obtaining the adsorption response time until the pressure in the piping system with a piping capacity of 0.02 L is discharged to
63% (T1) of the final vacuum pressure through the use of the vacuum ejector ZH07 S with a maximum suction flow rate of 12 L/min (ANR).
<Selection Procedure>From the point at which the vacuum ejector’s maximum vacuum suction flow rate of 12 L/min (ANR) and the piping capacity of 0.02 L intersect,
the adsorption response time T1 that elapses until 63% of the maximum vacuum pressure is reached can be obtained. (Sequence in Selection
Graph (1), ) T1 0.3 seconds.
Example 2: For obtaining the discharge response time until the internal pressure in the 5 L tank is discharged to 95% (T2) of the final vacuum pressure through the use of a valve with a conductance of 3.6 [dm3/(s·bar)].
<Selection Procedure>
From the point at which the valve’s conductance of 3.6 [dm3/(s·bar)] and the piping capacity of 5 L intersect, the discharge response time (T2) that
elapses until 95% of the final vacuum pressure is reached can be obtained. (Sequence in Selection Graph (1), ) T2 12 seconds.
Front matter 10
Adsorption Response Time from the Selection Graph
1. Tube Piping CapacityPiping capacity from the ejector and switching valve at vacuum pump to the pad can be found in “8. Data: Piping Capacity by Tube I.D. (Selection Graph (2)).”
2. Obtain the adsorption response times.By operating the supply valve (switching valve) that controls the ejector (vacuum pump), the adsorption response times T1 and T2
that elapsed before the prescribed vacuum pressure is reached can be obtained from the Selection Graph (1).
Val
ve c
ondu
ctan
ce =
Q55
.5[d
m3 /(
s·ba
r)]
Model Selection
Selection Graph (1) Adsorption Response Time
Vacuum Ejector or Pump and Number of Vacuum Pads
When more than one pad is attached to a single ejector, if one of the workpieces becomes detached, the vacuum pressure will drop, causing other workpieces to become detached. Therefore, the countermeasures listed below must be taken.•Adjust the needle valve to minimize the pressure
fluctuation between adsorption and non-adsorption operations.
•Provide a vacuum switching valve to each individual pad to minimize the influences on other pads if an adsorption error occurs.
Ideally, one pad should be used for each line.
When more than one pad is attached to a single vacuum line, take the countermeasures listed below.• Adjust the needle valve to minimize the pressure
fluctuation between adsorption and non-adsorption operation.
• Include a tank and a vacuum pressure reduction valve (vacuum pressure regulator valve) to stabilize the source pressure.
• Provide a vacuum switching valve to each individual pad to minimize the influences on other pads if an adsorption error occurs.
PP
P
PPPP PPPPP
Front matter 11
Ideally, one pad should be used for each ejector.
Precautions on Vacuum Equipment Selection and SMC’s Proposal6
Safety Measures• Make sure to provide a safe design for a vacuum pressure drop due to a disruption of power supply, or a lack of supply air. Drop
prevention measures must be taken in particular when dropping a workpiece presents some degree of danger.
Precautions on Vacuum Equipment Selection
As a countermeasure for power outages, select a supply valve that is normally open or one that is equipped with a self-holding function.
Select a vacuum switching valve that has a conductance that does not reduce the composite conductance consisting of the areas from the pad to the ejector.
For the release valve, select a 2/3 port valve with a low vacuum specification. Also, use a needle valve to regulate the release flow rate.
• During the adsorption and transfer of a workpiece, verification of the vacuum switch is recommended.
• In addition, visually verify the vacuum gauge when handling a heavy or a hazardous item.
• The ZSP1 type is optimal for the adsorption and transfer of small parts using a suction nozzle with a small diameter.
• Install a filter (Series ZFA, ZFB, ZFC) before the pressure switch if the ambient air is of low quality.
Use a suction filter (Series ZFA, ZFB, ZFC) to protect the switching valve and to prevent the ejector from becoming clogged. Also, a suction filter must be used in a dusty environment. If only the unit's filter is used, it will become clogged quickly.
Ejector and number of pads Vacuum pump and number of padsVacuum line
Tank
Model Selection
Max
. suc
tion
flow
rat
e Q
(L/
min
(A
NR
))
Piping capacity
Arrival time of vacuum pressure (63%) T1 (sec)
Arrival time of vacuum pressure (95%) T2 (sec)
Conversely, the size of the ejector or the size of the switching valve of the vacuum pump system can be obtained from the adsorption response time.
How to read the graphExample 1: For obtaining the adsorption response time until the pressure in the piping system with a piping capacity of 0.02 L is discharged to
63% (T1) of the final vacuum pressure through the use of the vacuum ejector ZH07 S with a maximum suction flow rate of 12 L/min (ANR).
<Selection Procedure>From the point at which the vacuum ejector’s maximum vacuum suction flow rate of 12 L/min (ANR) and the piping capacity of 0.02 L intersect,
the adsorption response time T1 that elapses until 63% of the maximum vacuum pressure is reached can be obtained. (Sequence in Selection
Graph (1), ) T1 0.3 seconds.
Example 2: For obtaining the discharge response time until the internal pressure in the 5 L tank is discharged to 95% (T2) of the final vacuum pressure through the use of a valve with a conductance of 3.6 [dm3/(s·bar)].
<Selection Procedure>
From the point at which the valve’s conductance of 3.6 [dm3/(s·bar)] and the piping capacity of 5 L intersect, the discharge response time (T2) that
elapses until 95% of the final vacuum pressure is reached can be obtained. (Sequence in Selection Graph (1), ) T2 12 seconds.
Front matter 10
Adsorption Response Time from the Selection Graph
1. Tube Piping CapacityPiping capacity from the ejector and switching valve at vacuum pump to the pad can be found in “8. Data: Piping Capacity by Tube I.D. (Selection Graph (2)).”
2. Obtain the adsorption response times.By operating the supply valve (switching valve) that controls the ejector (vacuum pump), the adsorption response times T1 and T2
that elapsed before the prescribed vacuum pressure is reached can be obtained from the Selection Graph (1).
Val
ve c
ondu
ctan
ce =
Q55
.5[d
m3 /(
s·ba
r)]
Model Selection
Selection Graph (1) Adsorption Response Time
Vacuum Ejector or Pump and Number of Vacuum Pads
When more than one pad is attached to a single ejector, if one of the workpieces becomes detached, the vacuum pressure will drop, causing other workpieces to become detached. Therefore, the countermeasures listed below must be taken.•Adjust the needle valve to minimize the pressure
fluctuation between adsorption and non-adsorption operations.
•Provide a vacuum switching valve to each individual pad to minimize the influences on other pads if an adsorption error occurs.
Ideally, one pad should be used for each line.
When more than one pad is attached to a single vacuum line, take the countermeasures listed below.• Adjust the needle valve to minimize the pressure
fluctuation between adsorption and non-adsorption operation.
• Include a tank and a vacuum pressure reduction valve (vacuum pressure regulator valve) to stabilize the source pressure.
• Provide a vacuum switching valve to each individual pad to minimize the influences on other pads if an adsorption error occurs.
PP
P
PPPP PPPPP
Front matter 11
Ideally, one pad should be used for each ejector.
Precautions on Vacuum Equipment Selection and SMC’s Proposal6
Safety Measures• Make sure to provide a safe design for a vacuum pressure drop due to a disruption of power supply, or a lack of supply air. Drop
prevention measures must be taken in particular when dropping a workpiece presents some degree of danger.
Precautions on Vacuum Equipment Selection
As a countermeasure for power outages, select a supply valve that is normally open or one that is equipped with a self-holding function.
Select a vacuum switching valve that has a conductance that does not reduce the composite conductance consisting of the areas from the pad to the ejector.
For the release valve, select a 2/3 port valve with a low vacuum specification. Also, use a needle valve to regulate the release flow rate.
• During the adsorption and transfer of a workpiece, verification of the vacuum switch is recommended.
• In addition, visually verify the vacuum gauge when handling a heavy or a hazardous item.
• The ZSP1 type is optimal for the adsorption and transfer of small parts using a suction nozzle with a small diameter.
• Install a filter (Series ZFA, ZFB, ZFC) before the pressure switch if the ambient air is of low quality.
Use a suction filter (Series ZFA, ZFB, ZFC) to protect the switching valve and to prevent the ejector from becoming clogged. Also, a suction filter must be used in a dusty environment. If only the unit's filter is used, it will become clogged quickly.
Ejector and number of pads Vacuum pump and number of padsVacuum line
Tank
Model Selection
Vacuumpressure
P
Leakage
If there are a large number of ejectors that are linked on a manifold and operate simultaneously, use the built-in silencer type or the port exhaust type.
If there are a large number of ejectors that are linked on a manifold, which exhaust collectively, install a silencer at both ends. If the exhaust must be discharged outdoors through piping, make sure that the diameter of the piping is large enough that its back pressure will not affect the operation of the ejectors.
• If the vacuum ejector makes an intermittent noise (abnormal noise) from exhaust at a certain supply pressure, the vacuum pressure will not be stable. It will not be any problem if the vacuum ejector is used under this condition. However, if the noise is disturbing or might affect the operation of the vacuum pressure switch, lower or raise supply pressure a little at a time, and use in an air pressure range that does not produce the intermittent noise.
Supply Pressure of Vacuum Ejector• Use the vacuum ejector at the standard supply pressure.
The maximum vacuum pressure and suction flow rate can be obtained when the vacuum ejector is used at the standard supply pressure, and as a result, adsorption response time also improves. From the viewpoint of energy-saving, it is the most effective to use the ejector at the standard supply pressure. Since using it at the excessive supply pressure causes a decline in the ejectorperformance, do not use it at a supply pressure exceeding the standard supply.
The vacuum pressure varies in accordance with the leakage volumes indicated in the above diagrams.If the leakage volume is 30 L/min (ANR), the vacuum pressure of the S type is –20 kPa , and for the L type it is –33 kPa ' '
'. If the leakage volume is 5 L/min (ANR), the vacuum pressure of the S type is –80 kPa , and for the L type it is –47 kPa '
' '. Thus, if the leakage volume is 30 L/min (ANR) the L type can attain a higher vacuum pressure, and if the leakage volume is 5 L/min (ANR), the S type can attain a higher vacuum pressure.Thus, during the selection process, make sure to take the flow-rate characteristics of the high vacuum type (S type) and the high flow type (L type) into consideration in order to select the type that is optimal for your application.
Model Selection
Vacuum Ejector Selection and Handling Precautions
Ejector Selection
There are 2 types of ejector flow-rate characteristics: the high vacuum type (S type) and the high flow type (L type). During the selection, pay particular attention to the vacuum pressure when adsorbing workpieces that leak.
High Vacuum TypeFlow-rate Characteristics/ZH13 S
High Flow TypeFlow-rate Characteristics/ZH13 L
Vac
uum
pre
ssur
e (k
Pa)
Vac
uum
pre
ssur
e (k
Pa)
Suction flow rate (L/min (ANR)) Suction flow rate (L/min (ANR))
Ejector Nozzle Diameter Selection
If a considerable amount of leakage occurs between the workpiece and the pad, resulting in incomplete adsorption, or to shorten the adsorption and transfer time, select an ejector nozzle with a larger diameter from the ZH, ZM, ZR, or ZL series.
Manifold Use
Individual exhaust Centralized exhaust
Front matter 12
Vacuumpressure
P
Leakage
If there are a large number of ejectors that are linked on a manifold and operate simultaneously, use the built-in silencer type or the port exhaust type.
If there are a large number of ejectors that are linked on a manifold, which exhaust collectively, install a silencer at both ends. If the exhaust must be discharged outdoors through piping, make sure that the diameter of the piping is large enough that its back pressure will not affect the operation of the ejectors.
• If the vacuum ejector makes an intermittent noise (abnormal noise) from exhaust at a certain supply pressure, the vacuum pressure will not be stable. It will not be any problem if the vacuum ejector is used under this condition. However, if the noise is disturbing or might affect the operation of the vacuum pressure switch, lower or raise supply pressure a little at a time, and use in an air pressure range that does not produce the intermittent noise.
Supply Pressure of Vacuum Ejector• Use the vacuum ejector at the standard supply pressure.
The maximum vacuum pressure and suction flow rate can be obtained when the vacuum ejector is used at the standard supply pressure, and as a result, adsorption response time also improves. From the viewpoint of energy-saving, it is the most effective to use the ejector at the standard supply pressure. Since using it at the excessive supply pressure causes a decline in the ejectorperformance, do not use it at a supply pressure exceeding the standard supply.
The vacuum pressure varies in accordance with the leakage volumes indicated in the above diagrams.If the leakage volume is 30 L/min (ANR), the vacuum pressure of the S type is –20 kPa , and for the L type it is –33 kPa ' '
'. If the leakage volume is 5 L/min (ANR), the vacuum pressure of the S type is –80 kPa , and for the L type it is –47 kPa '
' '. Thus, if the leakage volume is 30 L/min (ANR) the L type can attain a higher vacuum pressure, and if the leakage volume is 5 L/min (ANR), the S type can attain a higher vacuum pressure.Thus, during the selection process, make sure to take the flow-rate characteristics of the high vacuum type (S type) and the high flow type (L type) into consideration in order to select the type that is optimal for your application.
Model Selection
Vacuum Ejector Selection and Handling Precautions
Ejector Selection
There are 2 types of ejector flow-rate characteristics: the high vacuum type (S type) and the high flow type (L type). During the selection, pay particular attention to the vacuum pressure when adsorbing workpieces that leak.
High Vacuum TypeFlow-rate Characteristics/ZH13 S
High Flow TypeFlow-rate Characteristics/ZH13 L
Vac
uum
pre
ssur
e (k
Pa)
Vac
uum
pre
ssur
e (k
Pa)
Suction flow rate (L/min (ANR)) Suction flow rate (L/min (ANR))
Ejector Nozzle Diameter Selection
If a considerable amount of leakage occurs between the workpiece and the pad, resulting in incomplete adsorption, or to shorten the adsorption and transfer time, select an ejector nozzle with a larger diameter from the ZH, ZM, ZR, or ZL series.
Manifold Use
Individual exhaust Centralized exhaust
Front matter 12
During adsorption During vacuum release
Cylinder UP
Cylinder DOWN
Cylinder switch
Supply valve
Release valve
V port vacuum pressure
Vacuum pressure switch
Vacuum pressure switch set value
By lowering the setting of the vacuum switch, the takt time can be shortened.
Atmospheric pressure
Vacuumpressure atoperation
When adsorbing and transferring a workpiece, verify at the vacuum pressure switch as much as possible (In addition, visually verify the vacuum gauge, especially when handling a heavy or a hazardous item.).
Approx. ø1 adsorption nozzleThe difference in pressure between ON and OFF becomes small depending on the capacity of the ejector and vacuum pump. In such a case, it will be necessary to use ZSP1 that can detect a small hysteresis or a flow switch.Note) • A vacuum generator with a large suction capacity will not be
detected properly, so an ejector with an appropriate capacity must be selected.
• Since the hysteresis is small, vacuum pressure must be stabilized.
Suction verification switchZSP1
Flow sensorPFMV
Vacuum pressure gaugeGZ46
Refer to the Best Pneumatics No. 6 for details.
Timing Chart ExampleVacuum Pressure Switch (Series ZS), Vacuum Pressure Gauge (Series GZ)
Model Selection
Timing for Vacuum Generation and Suction Verification
A. Timing for Vacuum GenerationThe time for opening/closing the valve will be counted if a vacuum is generated after the adsorption pad descends to adsorb a workpiece. Also, there is a timing delay risk for the generating vacuum since the operational pattern for the verification switch, which is used for detecting the descending vacuum pad, is not even.To solve this issue, we recommend that vacuum be generated in advance, before the vacuum pad begins to descend to the workpiece. Adopt this method after confirming that there will be no misalignment resulting from the workpiece’s light mass.
B. Suction VerificationWhen lifting the vacuum pad after absorbing a workpiece, confirm that there is a suction verification signal from the vacuum pressure switch, before the vacuum pad is lifted. If the vacuum pad is lifted, based on the timing of a timer, etc., there is a risk that the workpiece may be left behind.In general adsorption transfer, the time for adsorbing a workpiece is slightly different since the position of the vacuum pad and the workpiece are different after every operation. Therefore, program a sequence in which the suction completion is verified by a vacuum pressure switch, etc. before moving to the next operation.
C. Set Pressure for Vacuum Pressure SwitchSet the optimum value after calculating the required vacuum pressure for lifting a workpiece.If a higher pressure than required is set, there is a possibility of being unable to confirm the suction even though the workpiece is adsorbed. This will result in a suction error.When setting vacuum pressure switch set values, you should set using a lower pressure, with which a workpiece can be adsorbed, only after considering the acceleration or vibration when a workpiece is transferred. The set value of the vacuum pressure switch shortens the time to lift a workpiece. Since the switch detects whether the workpiece is lifted or not, the pressure must be set high enough to detect it.
Front matter 13
Qmax
55.5C =
Dust Handling of Vacuum Equipment• When the vacuum equipment is used, not only the workpiece, but also dust in the surrounding environment is taken in the
equipment. Preventing the intrusion of dust is required more than for any other pneumatic equipment. Some of SMC’s vacuum equipment comes with a filter, but when there is a large amount of dust, an additional filter must be installed.
• When vaporized materials such as oil or adhesive are sucked into the equipment, they accumulate inside, which may cause problems.
• It is important to prevent dust from entering the vacuum equipment as much as possible.(1) Make sure to keep the working environment and surrounding area of the workpiece clean so that dust will not be sucked
in the equipment.(2) Check the amount and types of dust before using the equipment and install a filter, etc., in the piping when necessary. In
particular, equipment used to capture dust, such as a vacuum cleaner, require a special filter. (3) Conduct a test and make sure that operating conditions are cleared before using the equipment.(4) Perform filter maintenance depending on the amount of dirt.(5) Filter clogging generates a pressure difference between the adsorption and ejector parts. This requires attention, since
clogging can prevent proper adsorption from being achieved.
Air Suction Filter (Series ZFA, ZFB, ZFC)
• To protect the switching valve and the ejector from becoming clogged, a suction filter in the vacuum circuit is recommended.• When using an ejector in a dusty environment, the unit’s filter will become clogged quickly, so it is recommended that the ZFA, ZFB or ZFC
series be used concurrently.
Vacuum Line Equipment Selection
Determine the volume of the suction filter and the conductance of the switching valve in accordance with the maximum suction flow rate of the ejector and the vacuum pump. Make sure that the conductance is greater than the value that has been obtained through the formula given below. (If the devices are connected in series in the vacuum line, their conductances must be combined.)
Qmax: Max. suction flow rate L/min (ANR)C: Conductance [dm3/(s·bar)]
Front matter 14
Model Selection
7 Vacuum Equipment Selection Example
Transfer of Semiconductor ChipsSelection conditions:
(1) Workpiece: Semiconductor chipsDimensions: 8 mm x 8 mm x 1 mm, Mass: 1 g
(2) Vacuum piping length: 1 m(3) Adsorption response time: 300 msec or less
1. Vacuum Pad Selection
(1) Based on the workpiece size, the pad diameter is 4 mm (1 pc.).
(2) Using the formula on the front matter 4, confirm the lifting force.
W = P x S x 0.1 x 1/t W = 1 g = 0.0098 N0.0098 = P x 0.13 x 0.1 x 1/4 S = /4 x (0.4)2 = 0.13 cm2
P = 3.0 kPa t = 4 (Horizontal lifting)
According to the calculation, –3.0 kPa or more of vacuum pressure can adsorb the workpiece.
(3) Based on the workpiece shape and type, select:Pad type: FlatPad material: Silicone
(4) According to the results above, select a vacuum pad part number ZP3-04US- .(Specify the vacuum inlet type ( ) from the pad mounting status.)
2. Vacuum Ejector Selection
(1) Find the vacuum piping capacity.Assuming that the tube I.D. is 2 mm, the piping capacity is as follows:
V = /4 x D2 x L x 1/1000 = /4 x 22 x 1 x 1/1000= 0.0031 L
(2) Assuming that leakage (QL) during adsorption is 0, find the average suction flow rate to meet the adsorption response time using the formula on the front matter 8.
Q = (V x 60) /T1 + QL = (0.0031 x 60) /0.3 + 0 = 0.62 LFrom the formula on the front matter 8, the maximum suction flow rate Qmax is
Qmax = (2 to 3) x Q = (2 to 3) x 0.62 = 1.24 to 1.86 L/min (ANR)
According to the maximum suction flow rate of the vacuum ejector, a nozzle with a 0.5 diameter can be used.If the vacuum ejector ZX series is used, representative model ZX105 can be selected. (Based on the operating conditions, specify the complete part number for the vacuum ejector used.)
3. Adsorption Response Time Confirmation
Confirm the adsorption response time based on the characteristics of the vacuum ejector selected.(1) The maximum suction flow rate of the vacuum ejector ZX105 is 5 L/min (ANR). From the formula on the front matter 9,
the average suction flow rate Q1 is as follows:
Q1 = (1/2 to 1/3) x Ejector max. suction flow rate = (1/2 to 1/3) x 5 = 2.5 to 1.7 L/min (ANR)
(2) Next, find the maximum flow rate Q2 of the piping. The conductance C is 0.22 from the Selection Graph (3). From the formula on the front matter 9, the maximum flow rate is as follows:
Q2 = C x 55.5 = 0.22 x 55.5 = 12.2 L/min (ANR)(3) Since Q2 is smaller than Q1, Q = Q1.
Thus, from the formula on the front matter 9, the adsorption response time is as follows:
T = (V x 60)/Q = (0.0031 x 60)/1.7 = 0.109 seconds= 109 msec
It is possible to confirm that the calculation result satisfies the required specification of 300 msec.
Front matter 15
Model Selection
Qmax
55.5C =
Dust Handling of Vacuum Equipment• When the vacuum equipment is used, not only the workpiece, but also dust in the surrounding environment is taken in the
equipment. Preventing the intrusion of dust is required more than for any other pneumatic equipment. Some of SMC’s vacuum equipment comes with a filter, but when there is a large amount of dust, an additional filter must be installed.
• When vaporized materials such as oil or adhesive are sucked into the equipment, they accumulate inside, which may cause problems.
• It is important to prevent dust from entering the vacuum equipment as much as possible.(1) Make sure to keep the working environment and surrounding area of the workpiece clean so that dust will not be sucked
in the equipment.(2) Check the amount and types of dust before using the equipment and install a filter, etc., in the piping when necessary. In
particular, equipment used to capture dust, such as a vacuum cleaner, require a special filter. (3) Conduct a test and make sure that operating conditions are cleared before using the equipment.(4) Perform filter maintenance depending on the amount of dirt.(5) Filter clogging generates a pressure difference between the adsorption and ejector parts. This requires attention, since
clogging can prevent proper adsorption from being achieved.
Air Suction Filter (Series ZFA, ZFB, ZFC)
• To protect the switching valve and the ejector from becoming clogged, a suction filter in the vacuum circuit is recommended.• When using an ejector in a dusty environment, the unit’s filter will become clogged quickly, so it is recommended that the ZFA, ZFB or ZFC
series be used concurrently.
Vacuum Line Equipment Selection
Determine the volume of the suction filter and the conductance of the switching valve in accordance with the maximum suction flow rate of the ejector and the vacuum pump. Make sure that the conductance is greater than the value that has been obtained through the formula given below. (If the devices are connected in series in the vacuum line, their conductances must be combined.)
Qmax: Max. suction flow rate L/min (ANR)C: Conductance [dm3/(s·bar)]
Front matter 14
Model Selection
7 Vacuum Equipment Selection Example
Transfer of Semiconductor ChipsSelection conditions:
(1) Workpiece: Semiconductor chipsDimensions: 8 mm x 8 mm x 1 mm, Mass: 1 g
(2) Vacuum piping length: 1 m(3) Adsorption response time: 300 msec or less
1. Vacuum Pad Selection
(1) Based on the workpiece size, the pad diameter is 4 mm (1 pc.).
(2) Using the formula on the front matter 4, confirm the lifting force.
W = P x S x 0.1 x 1/t W = 1 g = 0.0098 N0.0098 = P x 0.13 x 0.1 x 1/4 S = /4 x (0.4)2 = 0.13 cm2
P = 3.0 kPa t = 4 (Horizontal lifting)
According to the calculation, –3.0 kPa or more of vacuum pressure can adsorb the workpiece.
(3) Based on the workpiece shape and type, select:Pad type: FlatPad material: Silicone
(4) According to the results above, select a vacuum pad part number ZP3-04US- .(Specify the vacuum inlet type ( ) from the pad mounting status.)
2. Vacuum Ejector Selection
(1) Find the vacuum piping capacity.Assuming that the tube I.D. is 2 mm, the piping capacity is as follows:
V = /4 x D2 x L x 1/1000 = /4 x 22 x 1 x 1/1000= 0.0031 L
(2) Assuming that leakage (QL) during adsorption is 0, find the average suction flow rate to meet the adsorption response time using the formula on the front matter 8.
Q = (V x 60) /T1 + QL = (0.0031 x 60) /0.3 + 0 = 0.62 LFrom the formula on the front matter 8, the maximum suction flow rate Qmax is
Qmax = (2 to 3) x Q = (2 to 3) x 0.62 = 1.24 to 1.86 L/min (ANR)
According to the maximum suction flow rate of the vacuum ejector, a nozzle with a 0.5 diameter can be used.If the vacuum ejector ZX series is used, representative model ZX105 can be selected. (Based on the operating conditions, specify the complete part number for the vacuum ejector used.)
3. Adsorption Response Time Confirmation
Confirm the adsorption response time based on the characteristics of the vacuum ejector selected.(1) The maximum suction flow rate of the vacuum ejector ZX105 is 5 L/min (ANR). From the formula on the front matter 9,
the average suction flow rate Q1 is as follows:
Q1 = (1/2 to 1/3) x Ejector max. suction flow rate = (1/2 to 1/3) x 5 = 2.5 to 1.7 L/min (ANR)
(2) Next, find the maximum flow rate Q2 of the piping. The conductance C is 0.22 from the Selection Graph (3). From the formula on the front matter 9, the maximum flow rate is as follows:
Q2 = C x 55.5 = 0.22 x 55.5 = 12.2 L/min (ANR)(3) Since Q2 is smaller than Q1, Q = Q1.
Thus, from the formula on the front matter 9, the adsorption response time is as follows:
T = (V x 60)/Q = (0.0031 x 60)/1.7 = 0.109 seconds= 109 msec
It is possible to confirm that the calculation result satisfies the required specification of 300 msec.
Front matter 15
Model Selection
Selection Graph
10
4
2
1
0.6
0.4
0.2
0.1
0.5 1 5 10 202 3
0.06
0.04
8
5
3
4.54
7.56.5
2.52.18
6
2
A
B
Tube I.D. ø9
Equ
ival
ent c
ondu
ctan
ce [d
m3 (s
·bar
)]
Tube length (m)
8 Data
Selection Graph (2) Piping Capacity by Tube I.D.
Pip
ing
capa
city
V (L
)
Tube I.D.
Tube length L (m)
How to read the graphExample: For obtaining the capacity of tube I.D. ø5 and 1 meter length <Selection Procedure>By extending leftward from the point at which the 1 meter tube length on the horizontal axis intersects the line for a tube I.D. ø5, the piping capacity approximately equvalent to 0.02 L can be obtained on the vertical axis.Piping capacity 0.02 L
Selection Graph (3) Conductance by Tube I.D.
How to read the graphExample: Tube size ø8/ø6 and 1 meter length
<Selection Procedure>By extending leftward from the point at which the 1 meter tube length on the horizontal axis intersects the line for a tube I.D. ø6, the equivalent conductance approximately 3.6 [dm3/(s·bar)] can be obtained on the vertical axis.Equivalent conductance 3.6 [dm3/(s·bar)]
Front matter 16
Model Selection
Model Selection
(Max.) suction flow rate
Maximum vacuum pressure
Air consumption
Standard supply pressure
Exhaust characteristics
Flow-rate characteristics
Vacuum pressure switch
Suction verification switch
(Air) supply valve
(Vacuum) release valve
Flow adjustment valve
Release pressure
Pilot pressure
External release
Vacuum port
Exhaust port
Supply port
Back pressure
Leakage
Response time
Average suction flow rate
Conductive pad
Vacuum pressure
Ejector
Air suction filter
Terms Description
Volume of air taken in by the ejector. The maximum value is the volume of air taken in without having anything connected to the vacuum port.
The maximum value of the vacuum pressure generated by the ejector
The compressed volume of air consumed by the ejector
The optimal supply pressure for operating the ejector
The relationship between the vacuum pressure and the suction flow rate when the supply pressure to the ejector has been changed.
The relationship between the vacuum pressure and the suction flow rate with the standard supply pressure supplied to the ejector.
Pressure switch for verifying the adsorption of a workpiece
Switch, based on an air pressure bridge, for verifying the adsorption of a workpiece. It is used when the adsorption pad and the nozzle are extremely small.
Valve for supplying compressed air to the ejector
Valve for supplying positive pressure or air for breaking the vacuum state of the adsorption pad
Valve for adjusting the volume of air for breaking the vacuum
Pressure for breaking the vacuum
Pressure for operating the ejector valve
The action of breaking the vacuum using externally supplied air instead of using the ejector unit
Port for generating vacuum
Port for exhausting air consumed by the ejector, and air taken in from the vacuum port.
Port for supplying air to the ejector
Pressure inside the exhaust port
The entry of air into the vacuum passage, such as from an area between a workpiece and a pad, or between a fitting and a tube. The vacuum pressure decreases when leakage occurs.
The time from the application of the rated voltage to the supply valve or release valve,until V port pressure reaches the specified pressure.
The suction flow rate by the ejector or pump for calculating the response speed. It is 1/2 to 1/3 of the maximum suction flow rate.
A low electrical resistance pad for electrostatic prevention measure
Any pressure below the atmospheric pressure. When the atmospheric pressure is used as a reference, the pressure is presented by –kPa (G), and when the absolute pressure is used as a reference, the pressure is represented by kPa (abs).When referencing a piece of vacuum equipment such as an ejector, the pressure is generally represented by –kPa.
A unit for generating vacuum by discharging the compressed air from a nozzle at a high speed, based on the phenomenon in which the pressure is reduced when the air around the nozzle is sucked.
Vacuum filter provided in the vacuum passage for preventing the dust intrusion into the ejector, vacuum pump, or peripheral equipment
Front matter 17
Glossary of Terms
Selection Graph
10
4
2
1
0.6
0.4
0.2
0.1
0.5 1 5 10 202 3
0.06
0.04
8
5
3
4.54
7.56.5
2.52.18
6
2
A
B
Tube I.D. ø9
Equ
ival
ent c
ondu
ctan
ce [d
m3 (s
·bar
)]
Tube length (m)
8 Data
Selection Graph (2) Piping Capacity by Tube I.D.
Pip
ing
capa
city
V (L
)
Tube I.D.
Tube length L (m)
How to read the graphExample: For obtaining the capacity of tube I.D. ø5 and 1 meter length <Selection Procedure>By extending leftward from the point at which the 1 meter tube length on the horizontal axis intersects the line for a tube I.D. ø5, the piping capacity approximately equvalent to 0.02 L can be obtained on the vertical axis.Piping capacity 0.02 L
Selection Graph (3) Conductance by Tube I.D.
How to read the graphExample: Tube size ø8/ø6 and 1 meter length
<Selection Procedure>By extending leftward from the point at which the 1 meter tube length on the horizontal axis intersects the line for a tube I.D. ø6, the equivalent conductance approximately 3.6 [dm3/(s·bar)] can be obtained on the vertical axis.Equivalent conductance 3.6 [dm3/(s·bar)]
Front matter 16
Model Selection
Model Selection
(Max.) suction flow rate
Maximum vacuum pressure
Air consumption
Standard supply pressure
Exhaust characteristics
Flow-rate characteristics
Vacuum pressure switch
Suction verification switch
(Air) supply valve
(Vacuum) release valve
Flow adjustment valve
Release pressure
Pilot pressure
External release
Vacuum port
Exhaust port
Supply port
Back pressure
Leakage
Response time
Average suction flow rate
Conductive pad
Vacuum pressure
Ejector
Air suction filter
Terms Description
Volume of air taken in by the ejector. The maximum value is the volume of air taken in without having anything connected to the vacuum port.
The maximum value of the vacuum pressure generated by the ejector
The compressed volume of air consumed by the ejector
The optimal supply pressure for operating the ejector
The relationship between the vacuum pressure and the suction flow rate when the supply pressure to the ejector has been changed.
The relationship between the vacuum pressure and the suction flow rate with the standard supply pressure supplied to the ejector.
Pressure switch for verifying the adsorption of a workpiece
Switch, based on an air pressure bridge, for verifying the adsorption of a workpiece. It is used when the adsorption pad and the nozzle are extremely small.
Valve for supplying compressed air to the ejector
Valve for supplying positive pressure or air for breaking the vacuum state of the adsorption pad
Valve for adjusting the volume of air for breaking the vacuum
Pressure for breaking the vacuum
Pressure for operating the ejector valve
The action of breaking the vacuum using externally supplied air instead of using the ejector unit
Port for generating vacuum
Port for exhausting air consumed by the ejector, and air taken in from the vacuum port.
Port for supplying air to the ejector
Pressure inside the exhaust port
The entry of air into the vacuum passage, such as from an area between a workpiece and a pad, or between a fitting and a tube. The vacuum pressure decreases when leakage occurs.
The time from the application of the rated voltage to the supply valve or release valve,until V port pressure reaches the specified pressure.
The suction flow rate by the ejector or pump for calculating the response speed. It is 1/2 to 1/3 of the maximum suction flow rate.
A low electrical resistance pad for electrostatic prevention measure
Any pressure below the atmospheric pressure. When the atmospheric pressure is used as a reference, the pressure is presented by –kPa (G), and when the absolute pressure is used as a reference, the pressure is represented by kPa (abs).When referencing a piece of vacuum equipment such as an ejector, the pressure is generally represented by –kPa.
A unit for generating vacuum by discharging the compressed air from a nozzle at a high speed, based on the phenomenon in which the pressure is reduced when the air around the nozzle is sucked.
Vacuum filter provided in the vacuum passage for preventing the dust intrusion into the ejector, vacuum pump, or peripheral equipment
Front matter 17
Glossary of Terms
Countermeasures for Vacuum Adsorption System Problems (Troubleshooting)
Adsorption area is small.(Lifting force is lower than the workpiece mass.)
Reconfirm the relationship between workpiece mass and lifting force.• Use a vacuum pad with a large adsorption area.• Increase the quantity of vacuum pads.
Vacuum pressure is low.(Leakage from adsorption surface)(Air permeable workpiece)
Eliminate (reduce) leakage from adsorption surface. • Reconsider shape of vacuum pad.
Confirm the relationship between suction flow rate and arrival pressure of vacuum ejector.• Use a vacuum ejector with a high suction flow rate.• Increase adsorption area.
Vacuum pressure is low.(Leakage from vacuum piping)
Repair leakage point.
Internal volume of vacuum circuit is large.
Confirm the relationship between internal volume of the vacuum circuit and suction flow rate of the vacuum ejector.• Reduce internal volume of the vacuum circuit.• Use a vacuum ejector with a high suction flow rate.
Pressure drop of vacuum piping is large.
Reconsider vacuum piping.• Use a shorter or larger tube (with appropriate diameter).
Inadequate supply pressure of vacuum ejector
Measure supply pressure in vacuum generation state.• Use standard supply pressure.• Reconsider compressed air circuit (line).
Clogging of nozzle or diffuser(Infiltration of foreign objects during piping)
Remove foreign objects.
Supply valve (switching valve) is not being activated.
Measure supply voltage at the solenoid valve with a tester.• Review electric circuits, wiring and connectors.• Use in the rated voltage range.
Workpiece deforms during adsorption.
Since a workpiece is thin, it deforms and leakage occurs.• Use a pad for adsorption of thin objects.
Internal volume of vacuum circuit is large.
Confirm the relationship between internal volume of the vacuum circuit and suction flow rate of the vacuum ejector.• Reduce internal volume of the vacuum circuit.• Use a vacuum ejector with a high suction flow rate.
Pressure drop of vacuum piping is large.
Reconsider vacuum piping.• Use a shorter or larger tube (with appropriate diameter).
Using the product as close to the highest vacuum power in the specifications.
Set vacuum pressure to minimum necessary value by optimizing the pad diameter, etc. As the vacuum power of an ejector (venturi) rises, the vacuum flow actually lowers. When an ejector is used at its highest possible vacuum value, the vacuum flow will lower. Due to this, the amount of time needed to achieve adsorption is lengthened.One should consider an increase in the diameter of the ejector nozzle or an increase the size of the vacuum pad utilized in order to lower the required vacuum pressure, maximum the vacuum flow, and speed up the adsorption process.
Setting of vacuum pressure switch is too high.
Set to suitable setting pressure.
Condition & Descriptionof improvement
Contributing factor Countermeasure
Initial adsorption problem(During trial operation)
Late vacuum achieving time (Shortening of response time)
Front matter 18
Model Selection
Fluctuation in vacuum pressure
Occurrence of abnormal noise (intermittent noise) from exhaust of vacuum ejector
Fluctuation in supply pressure Reconsider compressed air circuit (line).(Addition of a tank, etc.)
Vacuum pressure may fluctuate under certain conditions due to ejector characteristics.
Lower or raise supply pressure a little at a time, and use in a supply pressure range where vacuum pressure does not fluctuate.
Intermittent noise may occur under certain conditions due to ejector characteristics.
Lower or raise supply pressure a little at a time, and use in a supply pressure range where the intermittent noise does not occur.
Air leakage from vacuum port of manifold type vacuum ejector
Exhaust air from the ejector enters the vacuum port of another ejector that is stopped.
Use a vacuum ejector with a check valve.(Please contact SMC for the part no. of an ejector with a check valve.)
Adsorption problem over time(Adsorption was normal during trial operation.)
Clogging of suction filter Replace filters.Improve installation environment.
Workpiece is not released.
Inadequate release flow rate Open release flow adjustment needle.
Viscosity increase due to vacuum pad (rubber) wear
Replace vacuum pads.Confirm compatibility of vacuum pad material and workpiece.
Vacuum pressure is too high. Set vacuum pressure to minimum necessary value.
Effects due to static electricity Use a conductive pad.
Clogging of sound absorbing material
Replace sound absorbing materials.Add a filter to supply (compressed) air circuit.Install an additional suction filter.
Clogging of nozzle or diffuser Remove foreign objects.Add a filter to supply (compressed) air circuit.Install an additional suction filter.
Vacuum pad (rubber) deterioration, cracking, etc.
Replace vacuum pads.Confirm compatibility of vacuum pad material and workpiece.
Condition & Descriptionof improvement
Contributing factor Countermeasure
Model Selection
Front matter 19
Countermeasures for Vacuum Adsorption System Problems (Troubleshooting)
Adsorption area is small.(Lifting force is lower than the workpiece mass.)
Reconfirm the relationship between workpiece mass and lifting force.• Use a vacuum pad with a large adsorption area.• Increase the quantity of vacuum pads.
Vacuum pressure is low.(Leakage from adsorption surface)(Air permeable workpiece)
Eliminate (reduce) leakage from adsorption surface. • Reconsider shape of vacuum pad.
Confirm the relationship between suction flow rate and arrival pressure of vacuum ejector.• Use a vacuum ejector with a high suction flow rate.• Increase adsorption area.
Vacuum pressure is low.(Leakage from vacuum piping)
Repair leakage point.
Internal volume of vacuum circuit is large.
Confirm the relationship between internal volume of the vacuum circuit and suction flow rate of the vacuum ejector.• Reduce internal volume of the vacuum circuit.• Use a vacuum ejector with a high suction flow rate.
Pressure drop of vacuum piping is large.
Reconsider vacuum piping.• Use a shorter or larger tube (with appropriate diameter).
Inadequate supply pressure of vacuum ejector
Measure supply pressure in vacuum generation state.• Use standard supply pressure.• Reconsider compressed air circuit (line).
Clogging of nozzle or diffuser(Infiltration of foreign objects during piping)
Remove foreign objects.
Supply valve (switching valve) is not being activated.
Measure supply voltage at the solenoid valve with a tester.• Review electric circuits, wiring and connectors.• Use in the rated voltage range.
Workpiece deforms during adsorption.
Since a workpiece is thin, it deforms and leakage occurs.• Use a pad for adsorption of thin objects.
Internal volume of vacuum circuit is large.
Confirm the relationship between internal volume of the vacuum circuit and suction flow rate of the vacuum ejector.• Reduce internal volume of the vacuum circuit.• Use a vacuum ejector with a high suction flow rate.
Pressure drop of vacuum piping is large.
Reconsider vacuum piping.• Use a shorter or larger tube (with appropriate diameter).
Using the product as close to the highest vacuum power in the specifications.
Set vacuum pressure to minimum necessary value by optimizing the pad diameter, etc. As the vacuum power of an ejector (venturi) rises, the vacuum flow actually lowers. When an ejector is used at its highest possible vacuum value, the vacuum flow will lower. Due to this, the amount of time needed to achieve adsorption is lengthened.One should consider an increase in the diameter of the ejector nozzle or an increase the size of the vacuum pad utilized in order to lower the required vacuum pressure, maximum the vacuum flow, and speed up the adsorption process.
Setting of vacuum pressure switch is too high.
Set to suitable setting pressure.
Condition & Descriptionof improvement
Contributing factor Countermeasure
Initial adsorption problem(During trial operation)
Late vacuum achieving time (Shortening of response time)
Front matter 18
Model Selection
Fluctuation in vacuum pressure
Occurrence of abnormal noise (intermittent noise) from exhaust of vacuum ejector
Fluctuation in supply pressure Reconsider compressed air circuit (line).(Addition of a tank, etc.)
Vacuum pressure may fluctuate under certain conditions due to ejector characteristics.
Lower or raise supply pressure a little at a time, and use in a supply pressure range where vacuum pressure does not fluctuate.
Intermittent noise may occur under certain conditions due to ejector characteristics.
Lower or raise supply pressure a little at a time, and use in a supply pressure range where the intermittent noise does not occur.
Air leakage from vacuum port of manifold type vacuum ejector
Exhaust air from the ejector enters the vacuum port of another ejector that is stopped.
Use a vacuum ejector with a check valve.(Please contact SMC for the part no. of an ejector with a check valve.)
Adsorption problem over time(Adsorption was normal during trial operation.)
Clogging of suction filter Replace filters.Improve installation environment.
Workpiece is not released.
Inadequate release flow rate Open release flow adjustment needle.
Viscosity increase due to vacuum pad (rubber) wear
Replace vacuum pads.Confirm compatibility of vacuum pad material and workpiece.
Vacuum pressure is too high. Set vacuum pressure to minimum necessary value.
Effects due to static electricity Use a conductive pad.
Clogging of sound absorbing material
Replace sound absorbing materials.Add a filter to supply (compressed) air circuit.Install an additional suction filter.
Clogging of nozzle or diffuser Remove foreign objects.Add a filter to supply (compressed) air circuit.Install an additional suction filter.
Vacuum pad (rubber) deterioration, cracking, etc.
Replace vacuum pads.Confirm compatibility of vacuum pad material and workpiece.
Condition & Descriptionof improvement
Contributing factor Countermeasure
Model Selection
Front matter 19
Non-conformance Examples
1) Set the pressure for the vacuum equipment (supply pressure, if using an ejector) to the necessary vacuum pressure during the adsorption of the workpieces. And set the set pressure for the vacuum switch to the necessary vacuum pressure for adsorption.
2) It is presumed that there was leakage during the test, but it was not serious enough to prevent adsorption. Revise the vacuum ejector and the shape, diameter, and material of the vacuum pad.Revise the vacuum pad.
• Setting of the vacuum switch is not appropriate. Supply pressure is unstable. Vacuum pressure does not reach the set pressure.
• There is leakage between the workpiece and the vacuum pad.
No problem occurred during the test, but adsorption becomes unstable after starting operation.
1) Revise the operating conditions including vacuum pressure, the set pressure of the vacuum switch, and the height of the pad.
2) Revise the engagement.
• Initial setting conditions (vacuum pressure, vacuum switch setting, height of the pad) have changed. Settings have changed because the pad was worn out or had permanent setting due to the operating environment.
• When the pad was replaced, leakage was generated from the screw connection part, or the engagement between the pad and the adapter.
Adsorption becomes unstable after replacing the pad.
1) Revise the pad diameter, shape, material, vacuum ejector (suction flow rate), etc.
2) Revise the pneumatic circuit.3) Revise the engagement.
• There is leakage between the workpiece and the vacuum pad.
• The supply circuit for the cylinder, the solenoid valve and the ejector is in the same pneumatic circuit system. The supply pressure decreases when they are used simultaneously.(Vacuum pressure does not increase)
• There is leakage from the screw connection part or the engagement between the pad and the adapter.
Identical pads are used to adsorb identical workpieces, but some of the pads cannot adsorb the workpieces.
1) Revise the shape, material, and quantity of vacuum pads.
2) Reduce the vacuum pressure. If inadequate lifting force causes a problem in transferring the workpieces due to the reduction of vacuum pressure, increase the number of pads, or select pads with larger diameter.
• The adhesiveness of the rubber material is high. Adhesiveness increases due to the operating environment (wearing of the pad, etc.).
• Vacuum pressure is higher than necessary, so excessive force (adhesiveness of the rubber + vacuum pressure) is applied to the pad (rubber part).
The workpiece cannot be separated from the pad. The workpiece sticks to the rubber part of the bellows.
Phenomenon Possible causes Countermeasure
Front matter 20
Model Selection
General PurposeProduct specifications
Pad diameter Product part no. Mounting thread sizeNut tightening torque
ZP3- (015 to 035) U
ZP3- (04 to 16) UM, BZP3- (10 to 16) UM, B
ø1.5 to ø3.5
ø4 to ø16
M6 x 0.75
M8 x 0.75
M8 x 0.75
1.5 to 1.8 N·m
2.0 to 2.5 N·m
2.0 to 2.5 N·m
Time of Replacement of Vacuum PadThe vacuum pad is disposable. Replace it on a regular basis.Continued use of the vacuum pad will cause wear and tear on the adsorption surface, and the exterior dimensions will gradually get smaller and smaller. As the pad diameter gets smaller, lifting force will decrease, though adsorption is possible.It is extremely difficult to provide advice on the frequency of vacuum pad exchange. This is because there are numerous factors at work, including surface roughness, operationg environment (temperature, humidity, ozone, solvents, etc.), and operating conditions (vacuum pressure, workpiece weight, pressing force of the vacuum pad on the workpiece, presence or absence of a buffer, etc.).Thus, the customer should decide when the vacuum pad should be exchanged, based on its condition at time of initial use.The bolt may become loose depending on the operating conditions and environment. Be sure to perform regular maintenance.
Model Selection
Front matter 21
When mounted with the nut, sometimes the buffer operation is not smooth, or the buffer does not slide.[Possible causes]• The tightening torque of the nut for mounting the buffer is too high.• Particles stuck to the sliding surface, or it is scratched.• Lateral load applied to the piston rod, causing eccentric wearing.
[Remedy]Tighten the nut to the recommended tightening torque.The nut may become loose depending on the operating conditions and environment. Be sure to perform regular maintenance.
General PurposeProduct specifications
Pad diameter Product part no. Mounting thread sizeNut tightening torque
ZP3- (015 to 035) U
ZP3- (04 to 16) UM, BZP3- (10 to 16) UM, B
ø1.5 to ø3.5
ø4 to ø16
M6 x 0.75
M8 x 0.75
M8 x 0.75
1.5 to 1.8 N·m
2.0 to 2.5 N·m
2.0 to 2.5 N·m
Time of Replacement of Vacuum PadThe vacuum pad is disposable. Replace it on a regular basis.Continued use of the vacuum pad will cause wear and tear on the adsorption surface, and the exterior dimensions will gradually get smaller and smaller. As the pad diameter gets smaller, lifting force will decrease, though adsorption is possible.It is extremely difficult to provide advice on the frequency of vacuum pad exchange. This is because there are numerous factors at work, including surface roughness, operationg environment (temperature, humidity, ozone, solvents, etc.), and operating conditions (vacuum pressure, workpiece weight, pressing force of the vacuum pad on the workpiece, presence or absence of a buffer, etc.).Thus, the customer should decide when the vacuum pad should be exchanged, based on its condition at time of initial use.The bolt may become loose depending on the operating conditions and environment. Be sure to perform regular maintenance.
Model Selection
Front matter 21
When mounted with the nut, sometimes the buffer operation is not smooth, or the buffer does not slide.[Possible causes]• The tightening torque of the nut for mounting the buffer is too high.• Particles stuck to the sliding surface, or it is scratched.• Lateral load applied to the piston rod, causing eccentric wearing.
[Remedy]Tighten the nut to the recommended tightening torque.The nut may become loose depending on the operating conditions and environment. Be sure to perform regular maintenance.
ø3
ø2
ø1.5
0.3
10.
5
ø2
ø1.5
ø0.8
3
ø3
ø2
ø1.5
10.
5
0.3
ø2.5
ø2
ø0.8
3
ø3
ø2
ø1.53
ø0.8
ø3.5
ø40.
3
0.5
1
ø7
ø5
ø3
21.
5
0.5
ø4.5
ø4
ø1.2
ø7
ø5
ø3
21.
5
0.8
ø6.5
ø6
ø2
6
ø7
ø5
ø3
21.
5
0.8
ø8.5
ø8
ø2
66
ZP3 015 U
NSUF
GNGS
Pad materialMaterialSymbol
NBRSilicone rubber
Urethane rubberFKM
Conductive NBRConductive silicone rubber
N
01502035040608101316
ø1.5ø2
ø3.5ø4ø6ø8ø10ø13ø16
Pad diameterSymbol
015
——
02
——
035
——
04
—
06
—
08
—
10
—
13
—
16
—
ø1.5, ø2, ø3.5, ø4, ø6, ø8, ø10, ø13, ø16
Dimensions: Pad Unit
ZP3-015U [Weight: 0.1 g] ZP3-02U [Weight: 0.1 g] ZP3-035U [Weight: 0.1 g]
ZP3-04UM [Weight: 0.3 g] ZP3-06UM [Weight: 0.3 g] ZP3-08UM [Weight: 0.3 g]
Pad diameter
1
Compact PadPad
diameter
Symbol/Type
U: FlatUM: Flat with
grooveB: Bellows
How to Order
Pad unit
Pad type—Pad diameterPad diameter
(Symbol)Pad typeU (Flat)UM (Flat with groove)B (Bellows)
Sales unitø1.5 to ø8 : 10 pcs.ø10 to ø16 : 5 pcs.
Flat
Flat with
groove
Pad
Uni
t
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stM
ount
ing
Ada
pter
Par
t No.
Buf
fer A
ssem
bly
Part
No.
Buffe
r App
licab
lePa
d Li
st
ø9ø6ø4
22
1
ø11ø10
ø2
7
ø9ø6
ø4
7
ø14ø13
ø2
1.2
22
7
ø4ø6ø9
22
1.2
ø17ø16
ø2
ø7ø5
ø3
21.
5
2.2
ø9
ø4
ø1.8
8
ø6ø4
22
2
ø11ø10ø6
ø2
10
ø7ø5
ø38
ø7ø6
ø3.4
ø23 1.
52
ø9
ø8ø5.2ø2
3
8
ø7ø5
ø3
21.
5
ø9ø6ø4
10
22
2
ø14ø13ø8.4ø3
10ø4ø6ø9
22
2ø17
ø16ø11.4ø3
ø4.5
0.4
1.5
ø1.5ø0.8
ø2
R
R
R
1.4
3.5
R R
R
R
R
ø5ø3
ø1.8
RR
R
R
ø6ø4
ø1.8
1.8
4
R
Dimensions: Pad Unit
ZP3-10UM [Weight: 0.6 g] ZP3-13UM [Weight: 0.7 g] ZP3-16UM [Weight: 0.8 g]
ZP3-04B [Weight: 0.3 g] ZP3-06B [Weight: 0.3 g] ZP3-08B [Weight: 0.4 g]
ZP3-10B [Weight: 0.8 g] ZP3-13B [Weight: 1.0 g] ZP3-16B [Weight: 1.1 g]
Pad Mounting DimensionsIf an adapter will be made by the customer, design the adapter with the dimensions shown below.
Applicable pad015U/02U/035U
Applicable pad04UM/06UM/08UM/04B/06B/08B
Applicable pad10UM/13UM/16UM/10B/13B/16B
Note) R part has to be smooth with no corners. *Refer to page 47 and 48 for applicable adapter.
Bellows
2
Pad Unit Series ZP3
Flat with
groove
M3 x 0.5
8
32.
52.
5
2.5
2.5
ø2
0.3
M3 x 0.5
8
0.3
ø2
M3 x 0.5
3
8
ø4
ø3.5
0.3
ø1.5
ø0.8
ø2.5
ø0.8 ø0.8
2.5
2.5
3
ZP3-T015U -A3[Weight: 0.6 g]
ZP3-T02U -A3[Weight: 0.6 g]
ZP3-T035U -A3[Weight: 0.6 g]
ZP3 T 015 U A6
NSUF
GNGS
Pad material ( )
NBRSilicone rubber
Urethane rubberFKM
Conductive NBRConductive silicone rubber
Symbol Material
N
Mounting thread size
B3
A3 A5A6A10A12 B3 B5
ø1.5to ø3.5
M3 x 0.5M5 x 0.8M6 x 0.75M10 x 1M12 x 1M3 x 0.5M5 x 0.8
—
——
—
ø4 to ø8
—
—
——
ø10to ø16
—
——
—
B3B5U2U4U6020406
A6
—
—
—
015
——
02
——
035
——
04
—
06
—
08
—
10
—
13
—
16
—
Pad type – Pad diameter
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
A10—
—
—
A12—
1 Polyurethane tube piping2 Soft nylon/Polyurethane tube piping
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83, 02: KJH02-M5
ZP3-T (015/02/035) U -A3ZP3-T (015/02/035) U -B3ZP3-T (015/02/035) U -A6-
ZP3-(015/02/035)U
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-3AU-2,U4: M-3AU-4-X83 02: KJH02-M3,04: KJH04-M3-X83
ZP3-T (10/13/16) UM -A5ZP3-T (10/13/16) B -A5ZP3-T (10/13/16) UM -B5ZP3-T (10/13/16) B -B5ZP3-T (10/13/16) UM -A12-ZP3-T (10/13/16) B -A12-ZP3-T (10/13/16) UM -A12-04ZP3-T (10/13/16) B -A12-04ZP3-T (10/13/16) UM -A12-06ZP3-T (10/13/16) B -A12-06
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 U6: M-5AU-6-X83,02: KJH02-M5
ø1.5 to ø3.5Pad diameter
Flat
Vacuum inlet direction
TSymbol Direction
Vertical
08101316
ø8ø10ø13ø16
015020350406
ø1.5ø2
ø3.5ø4ø6
Symbol Pad diameter Symbol Pad diameterPad diameter
How to Order
Vacuum inlet ( )
Symbol Vacuum inlet
Nil
Mounting thread size
A3/A5/B3/B5
Replacement Part No.Pad diameter: ø1.5 to ø3.5
Model Pad unit part no. Adapter part no.
Pad diameter: ø4 to ø8Model Pad unit part no. Adapter part no.
ZP3-T (04/06/08) UM -A5ZP3-T (04/06/08) B -A5ZP3-T (04/06/08) UM -B5ZP3-T (04/06/08) B -B5ZP3-T (04/06/08) UM -A10-ZP3-T (04/06/08) B -A10-ZP3-T (04/06/08) UM -A10-04ZP3-T (04/06/08) B -A10-04
Pad diameter: ø10 to ø16Model Pad unit part no. Adapter part no.
ZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) B
ZP3A-T3-A5
ZP3A-T3-B5
ZP3A-T3-A12-B5
ZP3A-T3-A12-04
ZP3A-T3-A12-06
ZP3A-T1-A3ZP3A-T1-B3
ZP3A-T1-A6-B3
ZP3A-T2-A5
ZP3A-T2-B5
ZP3A-T2-A10-B5
ZP3A-T2-A10-04
ZP3- (04/06/08) UMZP3- (04/06/08) BZP3- (04/06/08) UMZP3- (04/06/08) BZP3- (04/06/08) UMZP3- (04/06/08) BZP3- (04/06/08) UMZP3- (04/06/08) B
Dimensions/With Adapter: Vacuum Inlet Vertical
SymbolMounting
Thread size
Male thread
Female thread
M3 x 0.5 female threadM5 x 0.8 female threadø2 tubing/barb fitting 1ø4 tubing/barb fitting 2ø6 tubing/barb fitting 2
ø2 tubingø4 tubingø6 tubing
—
indicates vacuum inlet symbol is "Nil".
Vertical vacuum inlet/With adapter
Width across flat 5 Width across flat 5 Width across flat 5
3
Series ZP3
Pad type
M3 x 0.5
8
32.
52.
5
2.5
2.5
ø2
0.3
M3 x 0.5
8
0.3
ø2
M3 x 0.5
3
8
ø4
ø3.5
0.3
ø1.5
ø0.8
ø2.5
ø0.8 ø0.8
2.5
2.5
3
ZP3-T015U -A3[Weight: 0.6 g]
ZP3-T02U -A3[Weight: 0.6 g]
ZP3-T035U -A3[Weight: 0.6 g]
ZP3 T 015 U A6
NSUF
GNGS
Pad material ( )
NBRSilicone rubber
Urethane rubberFKM
Conductive NBRConductive silicone rubber
Symbol Material
N
Mounting thread size
B3
A3 A5A6A10A12 B3 B5
ø1.5to ø3.5
M3 x 0.5M5 x 0.8M6 x 0.75M10 x 1M12 x 1M3 x 0.5M5 x 0.8
—
——
—
ø4 to ø8
—
—
——
ø10to ø16
—
——
—
B3B5U2U4U6020406
A6
—
—
—
015
——
02
——
035
——
04
—
06
—
08
—
10
—
13
—
16
—
Pad type – Pad diameter
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
A10—
—
—
A12—
1 Polyurethane tube piping2 Soft nylon/Polyurethane tube piping
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83, 02: KJH02-M5
ZP3-T (015/02/035) U -A3ZP3-T (015/02/035) U -B3ZP3-T (015/02/035) U -A6-
ZP3-(015/02/035)U
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-3AU-2,U4: M-3AU-4-X83 02: KJH02-M3,04: KJH04-M3-X83
ZP3-T (10/13/16) UM -A5ZP3-T (10/13/16) B -A5ZP3-T (10/13/16) UM -B5ZP3-T (10/13/16) B -B5ZP3-T (10/13/16) UM -A12-ZP3-T (10/13/16) B -A12-ZP3-T (10/13/16) UM -A12-04ZP3-T (10/13/16) B -A12-04ZP3-T (10/13/16) UM -A12-06ZP3-T (10/13/16) B -A12-06
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 U6: M-5AU-6-X83,02: KJH02-M5
ø1.5 to ø3.5Pad diameter
Flat
Vacuum inlet direction
TSymbol Direction
Vertical
08101316
ø8ø10ø13ø16
015020350406
ø1.5ø2
ø3.5ø4ø6
Symbol Pad diameter Symbol Pad diameterPad diameter
How to Order
Vacuum inlet ( )
Symbol Vacuum inlet
Nil
Mounting thread size
A3/A5/B3/B5
Replacement Part No.Pad diameter: ø1.5 to ø3.5
Model Pad unit part no. Adapter part no.
Pad diameter: ø4 to ø8Model Pad unit part no. Adapter part no.
ZP3-T (04/06/08) UM -A5ZP3-T (04/06/08) B -A5ZP3-T (04/06/08) UM -B5ZP3-T (04/06/08) B -B5ZP3-T (04/06/08) UM -A10-ZP3-T (04/06/08) B -A10-ZP3-T (04/06/08) UM -A10-04ZP3-T (04/06/08) B -A10-04
Pad diameter: ø10 to ø16Model Pad unit part no. Adapter part no.
ZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) BZP3- (10/13/16) UMZP3- (10/13/16) B
ZP3A-T3-A5
ZP3A-T3-B5
ZP3A-T3-A12-B5
ZP3A-T3-A12-04
ZP3A-T3-A12-06
ZP3A-T1-A3ZP3A-T1-B3
ZP3A-T1-A6-B3
ZP3A-T2-A5
ZP3A-T2-B5
ZP3A-T2-A10-B5
ZP3A-T2-A10-04
ZP3- (04/06/08) UMZP3- (04/06/08) BZP3- (04/06/08) UMZP3- (04/06/08) BZP3- (04/06/08) UMZP3- (04/06/08) BZP3- (04/06/08) UMZP3- (04/06/08) B
Dimensions/With Adapter: Vacuum Inlet Vertical
SymbolMounting
Thread size
Male thread
Female thread
M3 x 0.5 female threadM5 x 0.8 female threadø2 tubing/barb fitting 1ø4 tubing/barb fitting 2ø6 tubing/barb fitting 2
ø2 tubingø4 tubingø6 tubing
—
indicates vacuum inlet symbol is "Nil".
Vertical vacuum inlet/With adapter
Width across flat 5 Width across flat 5 Width across flat 5
3
Series ZP3
Pad typeP
ad U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
32
22
12
15
M6 x 0.75 M3 x 0.5
3.5
0.3
ø2
ø1.5
ø0.8
M6 x 0.75 M3 x 0.5
3.5
0.3
ø2
ø2.5
ø0.8
22
M6 x 0.75 M3 x 0.5
3.5
0.3
ø4
ø3.5
ø0.8
ø0.9
(6.5
)
ø1.2
(7.4
) (10)
(13.
7)
3.5
8.5
3
ø3.5
ø4
0.3
3.5
8.5
3
0.3
ø2
3.5
8.5
3
0.3
ø2
M3 x 0.5
ø1.5
ø0.8
M3 x 0.5
ø2.5
ø0.8
M3 x 0.5
ø0.8
10
32
12
15
10
32
12
15
1022
Width across flat 5
ZP3-T015U -A6-B3[Weight: 2.8 g]
ZP3-T02U -A6-B3[Weight: 2.8 g]
ZP3-T035U -A6-B3[Weight: 2.8 g]
M-3AU-2 [Weight: 0.7 g] 2
ZP3-T015U -A6-U2ZP3-T02U -A6-U2ZP3-T035U -A6-U2
ZP3-T015U -A6-U4ZP3-T02U -A6-U4ZP3-T035U -A6-U4
M-3AU-4-X83 [Weight: 0.7 g] 2
ZP3-T015U -B3[Weight: 0.9 g]
ZP3-T02U -B3[Weight: 0.9 g]
ZP3-T035U -B3[Weight: 0.9 g]
KJH02-M3 [Weight: 1.1 g] 2
ZP3-T015U -A6-02ZP3-T02U -A6-02ZP3-T035U -A6-02
ZP3-T015U -A6-04ZP3-T02U -A6-04ZP3-T035U -A6-04
KJH04-M3-X83 [Weight: 1.9 g] 2
Width across flat 8
Width across flat 5
Width across flat 8
Width across flat 5
Width across flat 8
Width across flat 5
Vacuum Inlet Dimensions
Width across flat 4.5
Bar
b fit
ting
Width across flat 5
One
-tou
ch fi
ttin
g
Width across flat 5.5
Width across flat 8
1 Refer to "ZP3-T U -A6-B3" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T U -A6-B3".
With Adapter: Vacuum Inlet Series ZP3Vertical
Width across flat 5 Width across flat 5
4
VerticalDimensions/With Adapter: Vacuum Inletø1.5 to ø3.5Pad diameter
FlatPad type
62.
53
11.5
M5 x 0.8
0.5
ø4.5
ø1.26
2.5
3
11.5
M5 x 0.8
0.8
ø6.5
62.
53
11.5
M5 x 0.8
0.8
ø8.5
ø1.8ø1.8
ø6 ø8ø4
6
13.5
M5 x 0.8
50.
5
ø4.5
ø1.2
6
13.5
M5 x 0.8
50.
8
ø6.5
ø1.8
6
13.5
M5 x 0.8
50.
8
ø8.5
ø1.8
ø4 ø6 ø8
ZP3-T04UM -A5[Weight: 1.7 g]
ZP3-T06UM -A5[Weight: 1.7 g]
ZP3-T08UM -A5[Weight: 1.7 g]
ZP3-T04UM -B5[Weight: 2.3 g]
ZP3-T06UM -B5[Weight: 2.3 g]
ZP3-T08UM -B5[Weight: 2.3 g]
5
Series ZP3
Dimensions/With Adapter: Vacuum Inlet Verticalø4 to ø8Pad diameter
Flat with groovePad type
Width across flat 7 Width across flat 7 Width across flat 7
Width across flat 7 Width across flat 7 Width across flat 7
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
ZP3-T08UM -A10-04[Weight: 10.2 g]
ZP3-T06UM -A10-04[Weight: 10.2 g]
ZP3-T04UM -A10-04[Weight: 10.2 g]
20
12
14
63
3
M10 x 1
M5 x 0.8
5
ø4.5
M10 x 1
20
12
14
63
3
ø6.5
5
M5 x 0.8 M5 x 0.8
M10 x 1
20
33
12
14
222
6
ø8.5
5
0.5
ø4
ø1.2 ø1.8
ø6
0.8
0.8
ø8
ø1.8
(6.5
)
ø0.9
(8.7
)
(8.5
)
ø1.8
M10 x 1ø8
0.5
ø4.5
ø4
ø1.2
33
122
617
23
M10 x 1ø8
0.8
ø6.5
ø6
ø1.8
33
1217
2
6
23
M10 x 1ø8
0.8
ø8.5
ø8
ø1.8
33
122
17
23
6
Vacuum Inlet Dimensions
Bar
b fit
ting
One
-tou
ch fi
ttin
g
Vertical
VerticalDimensions/With Adapter: Vacuum Inlet
With Adapter: Vacuum Inlet Series ZP3
Width across flat 7
Width across flat 7 Width across flat 7 Width across flat 7
ZP3-T04UM -A10-B5[Weight: 11.0 g]
ZP3-T06UM -A10-B5[Weight: 11.0 g]
ZP3-T08UM -A10-B5[Weight: 11.0 g]
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-4-X83 [Weight: 1.6 g] 2
1 Refer to "ZP3-T UM -A10-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -A10-B5".
KJH02-M5 [Weight: 1.9 g] 2
ø4 to ø8Pad diameter
Flat with groovePad type
6
Width across flat 14
Width across flat 14
Width across flat 7
Width across flat 7
Width across flat 14
Width across flat 7
Applicable tubing: ø4 Applicable tubing: ø4 Applicable tubing: ø4
ZP3-T04UM -A10-02ZP3-T06UM -A10-02ZP3-T08UM -A10-02
ZP3-T04UM -A10-U4ZP3-T06UM -A10-U4ZP3-T08UM -A10-U4
ZP3-T04UM -A10-U2ZP3-T06UM -A10-U2ZP3-T08UM -A10-U2
Width across flat 7
Width across flat 7
Width acrossflat 14
Width acrossflat 14
Width acrossflat 14
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
ZP3-T08UM -A10-04[Weight: 10.2 g]
ZP3-T06UM -A10-04[Weight: 10.2 g]
ZP3-T04UM -A10-04[Weight: 10.2 g]
20
12
14
63
3
M10 x 1
M5 x 0.8
5
ø4.5
M10 x 1
20
12
14
63
3
ø6.5
5
M5 x 0.8 M5 x 0.8
M10 x 1
20
33
12
14
222
6
ø8.5
5
0.5
ø4
ø1.2 ø1.8
ø6
0.8
0.8
ø8
ø1.8
(6.5
)
ø0.9
(8.7
)
(8.5
)
ø1.8
M10 x 1ø8
0.5
ø4.5
ø4
ø1.2
33
122
617
23
M10 x 1ø8
0.8
ø6.5
ø6
ø1.8
33
1217
2
6
23
M10 x 1ø8
0.8
ø8.5
ø8
ø1.8
33
122
17
23
6
Vacuum Inlet Dimensions
Bar
b fit
ting
One
-tou
ch fi
ttin
g
Vertical
VerticalDimensions/With Adapter: Vacuum Inlet
With Adapter: Vacuum Inlet Series ZP3
Width across flat 7
Width across flat 7 Width across flat 7 Width across flat 7
ZP3-T04UM -A10-B5[Weight: 11.0 g]
ZP3-T06UM -A10-B5[Weight: 11.0 g]
ZP3-T08UM -A10-B5[Weight: 11.0 g]
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-4-X83 [Weight: 1.6 g] 2
1 Refer to "ZP3-T UM -A10-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -A10-B5".
KJH02-M5 [Weight: 1.9 g] 2
ø4 to ø8Pad diameter
Flat with groovePad type
6
Width across flat 14
Width across flat 14
Width across flat 7
Width across flat 7
Width across flat 14
Width across flat 7
Applicable tubing: ø4 Applicable tubing: ø4 Applicable tubing: ø4
ZP3-T04UM -A10-02ZP3-T06UM -A10-02ZP3-T08UM -A10-02
ZP3-T04UM -A10-U4ZP3-T06UM -A10-U4ZP3-T08UM -A10-U4
ZP3-T04UM -A10-U2ZP3-T06UM -A10-U2ZP3-T08UM -A10-U2
Width across flat 7
Width across flat 7
Width acrossflat 14
Width acrossflat 14
Width acrossflat 14
7
14.5
M5 x 0.8
5
1.2
ø17
ø1.8
7
14.5
M5 x 0.8
51.
2
ø14
ø1.8
ø11
ø1.8
7
14.5
M5 x 0.8
51
ø16ø13ø10
72.
53
12.5
M5 x 0.8
1.2
ø17
ø1.87
2.5
3
12.5
M5 x 0.8
1.2
ø14
ø1.8
72.
53
12.5
M5 x 0.8
1
ø11
ø1.8
ø16ø13ø10
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 10
ZP3-T10UM -B5[Weight: 5.7 g]
ZP3-T13UM -B5[Weight: 5.8 g]
ZP3-T16UM -B5[Weight: 5.9 g]
ZP3-T10UM -A5[Weight: 3.0 g]
ZP3-T13UM -A5[Weight: 3.1 g]
ZP3-T16UM -A5[Weight: 3.2 g]
7
Series ZP3
Dimensions/With adapter: Vacuum inlet Verticalø10 to ø16Pad diameter
Flat with groovePad type
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
30
1218
22
7
5
30
1812
7
ø11
ø10
M12 x 1
M5 x 0.8 M5 x 0.8
M12 x 1
5
ø14
ø13
ø1.8 1 ø1.8
1.2
30
1812
7
5 5 5
ø17
ø16
ø1.8
M5 x 0.8
5
1.2
M12 x 1
ø0.9
(6.5
)
(8.5
)
ø1.8ø2.5
(10.
5)
(8.7
)
22
22
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Vacuum Inlet Dimensions
Bar
b fit
ting
Width across flat 14
Width across flat 7
Width across flat 7
ZP3-T10UM -A12-B5[Weight: 18.8 g]
ZP3-T13UM -A12-B5[Weight: 18.9 g]
ZP3-T16UM -A12-B5[Weight: 19.0 g]
M-5AU-2 [Weight: 1.5 g] 2
ZP3-T10UM -A12-U2ZP3-T13UM -A12-U2ZP3-T16UM -A12-U2
M-5AU-4-X83 [Weight: 1.6 g] 2
ZP3-T10UM -A12-U4ZP3-T13UM -A12-U4ZP3-T16UM -A12-U4
M-5AU-6-X83 [Weight: 1.8 g] 2
ZP3-T10UM -A12-U6ZP3-T13UM -A12-U6ZP3-T16UM -A12-U6
KJH02-M5 [Weight: 1.9 g] 2
ZP3-T10UM -A12-02ZP3-T13UM -A12-02ZP3-T16UM -A12-02
One
-tou
ch fi
ttin
g
1 Refer to "ZP3-T UM -A12-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -A12-B5".
With Adapter: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Adapter: Vacuum Inlet
Width across flat 7
Width across flat 7
8
ø10 to ø16Pad diameter
Flat with groovePad type
ZP3-T16UM -A12-04[Weight: 20.4 g]
ZP3-T13UM -A12-04[Weight: 20.3 g]
ZP3-T10UM -A12-04[Weight: 20.2 g]
M12 x 1
1.2
ø17ø16
ø1.8
22
57
1218
33
1.2
M12 x 1
ø13ø14
ø1.8
22
57
1218
33M12 x 1
1
ø11ø10
ø1.8
22
57
1218
3333
.2
1812
75 5 5
22
ø11
ø10
ø1.8 1
M12 x 1
2218
12
7
33.2
ø14
ø13
ø1.8
1.2
M12 x 1
33.2
22
7
1218
M12 x 1
ø17
ø16
ø1.8
1.2
Width across flat 14 Applicable tubing: ø4
Width across flat 14 Applicable tubing: ø4
Width across flat 14
Width across flat 14
Width across flat 14 Applicable tubing: ø4
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Applicable tubing: ø6 Applicable tubing: ø6 Applicable tubing: ø6
ZP3-T10UM -A12-06[Weight: 18.1 g]
ZP3-T13UM -A12-06[Weight: 18.2 g]
ZP3-T16UM -A12-06[Weight: 18.3 g]
Series ZP3
Dimensions/With Adapter: Vacuum Inlet Verticalø10 to ø16Pad diameter
Flat with groovePad type
9
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
M5 x 0.8
38
2.5
13.5
ø4.5
ø4
ø1.8
M5 x 0.8
38
2.5
13.5
3
ø7
ø6
ø3.4
ø1.8
M5 x 0.8
38
2.5
13.5
3
ø9
ø8
ø5.2
ø1.8
2.2
M5 x 0.8
5
2.2
8
15.5
ø4.5
ø4
ø1.8
M5 x 0.8
53
8
15.5
ø7
ø6
ø3.4
ø1.8
8
15.5
M5 x 0.8
53
ø9
ø8
ø5.2
ø1.8
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 7 Width across
flat 7
ZP3-T04B -A5[Weight: 1.7 g]
ZP3-T06B -A5[Weight: 1.7 g]
ZP3-T08B -A5[Weight: 1.8 g]
ZP3-T04B -B5[Weight: 2.3 g]
ZP3-T06B -B5[Weight: 2.3 g]
ZP3-T08B -B5[Weight: 2.4 g]
10
ø4 to ø8Pad diameter
BellowsPad type
With Adapter: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Adapter: Vacuum Inlet
ZP3-T08B -A10-04[Weight: 10.3 g]
ZP3-T06B -A10-04[Weight: 10.2 g]
ZP3-T04B -A10-04[Weight: 10.2 g]
M10 x 1
33
8
12
22
ø1.8
ø4
ø4.5
2.2
5
M5 x 0.8
M10 x 1
M5 x 0.8
5
83
3
12
22
3ø7
ø6
ø3.4
ø1.8
M10 x 1
M5 x 0.8
5
3
ø9
ø8
ø5.2
ø1.8
82
22
12
14
2
14
2
14 33
(6.5
)
ø0.9
ø1.8
(8.7
)
(8.5
)
M10 x 1
ø8
2.2
ø4.5
ø4
ø1.8
33
122
178
25 M10 x 1
ø8
3
ø7
ø6
ø3.4
ø1.8
33
122
178
25 M10 x 1
ø8
3
ø9
ø8
ø5.2
ø1.8
33
122
178
25
Vacuum Inlet Dimensions
Bar
b fit
ting Width across
flat 7
One
-tou
ch fi
ttin
g
ZP3-T04B -A10-B5[Weight: 11.0 g]
ZP3-T06B -A10-B5[Weight: 11.0 g]
ZP3-T08B -A10-B5[Weight: 11.1 g]
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-4-X83 [Weight: 1.6 g] 2
ZP3-T04B -A10-U2ZP3-T06B -A10-U2ZP3-T08B -A10-U2
ZP3-T04B -A10-U4ZP3-T06B -A10-U4ZP3-T08B -A10-U4
KJH02-M5 [Weight: 1.8 g] 2
ZP3-T04B -A10-02ZP3-T06B -A10-02ZP3-T08B -A10-02
1 Refer to "ZP3-T B -A10-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T B -A10-B5".
11
ø4 to ø8Pad diameter
BellowsPad type
Series ZP3
Width across flat 14
Width across flat 7
Width across flat 14
Width across flat 7
Width across flat 14
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 14 Applicable tubing: ø4
Width across flat 7
Width across flat 14 Applicable tubing: ø4
Width across flat 7
Width across flat 14 Applicable tubing: ø4
Width across flat 7
Dimensions/With Adapter: Vacuum Inlet Vertical
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
52
M5 x 0.8
10
17.5
ø11
ø10
ø6
ø1.8
5
M5 x 0.8
17.5
10
ø14
ø13
ø8.4
ø1.8
2
5
M5 x 0.8
17.5
10
ø17
ø16
ø11.4
ø1.8
2
M5 x 0.8
310
2.5
15.5
ø11
ø10ø6
ø1.8
2
ø14
ø13
ø8.4
ø1.8
2
102.
5
15.5
3
M5 x 0.8
ø17
ø16
ø11.4
ø1.8
2
M5 x 0.8
310
2.5
15.5
ZP3-T10B -B5[Weight: 5.9 g]
ZP3-T13B -B5[Weight: 6.1 g]
ZP3-T16B -B5[Weight: 6.2 g]
ZP3-T10B -A5[Weight: 3.2 g]
ZP3-T13B -A5[Weight: 3.4 g]
ZP3-T16B -A5[Weight: 3.5 g]
ø10 to ø16Pad diameter
BellowsPad type
12
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 10
With Adapter: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Adapter: Vacuum Inlet
Bar
b fit
ting
33
ø11
ø10
ø6
ø1.8
25
M5 x 0.8
1815
10
M12 x 1
22
18
33
15
10
M12 x 1
M5 x 0.8
ø14
ø13
ø8.4
ø1.8
2
18
33
15
10
5 5 5
M12 x 1
M5 x 0.8
5
2
ø17
ø16
ø11.4
ø1.8
5
(6.5
)
ø0.9
(8.5
)
ø1.8
(10.
5)
(8.7
)
ø2.5
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
ZP3-T10B -A12-B5[Weight: 19.0 g]
ZP3-T13B -A12-B5[Weight: 19.2 g]
ZP3-T16B -A12-B5[Weight: 19.3 g]
M-5AU-2 [Weight: 1.5 g] 2
ZP3-T10B -A12-U2ZP3-T13B -A12-U2ZP3-T16B -A12-U2
M-5AU-4-X83 [Weight: 1.6 g] 2
ZP3-T10B -A12-U4ZP3-T13B -A12-U4ZP3-T16B -A12-U4
M-5AU-6-X83 [Weight: 1.8 g] 2
ZP3-T10B -A12-U6ZP3-T13B -A12-U6ZP3-T16B -A12-U6
KJH02-M5 [Weight: 1.9 g] 2
ZP3-T10B -A12-02ZP3-T13B -A12-02ZP3-T16B -A12-02
ø10 to ø16Pad diameter
BellowsPad type
Series ZP3O
ne-t
ouch
fitt
ing
1 Refer to "ZP3-T B -A12-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T B -A12-B5".
Dimensions/With Adapter: Vacuum Inlet Vertical
Vacuum Inlet Dimensions
13
Width across flat 7
Width across flat 7 Width across flat 7
Width across flat 7
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
M12 x 1
ø17ø16
ø11.4ø1.8
2
105
15
22
18
36
M12 x 1
ø14
2
ø13ø8.4
ø1.8
105
15
22
1836
M12 x 1
2
ø11ø10ø6
ø1.8
105
15
22
1836
M12 x 1
1015
36.2
18
22
ø11ø10
ø6ø1.8
2
36.2
1510
ø14ø13ø8.4
ø1.8
2
M12 x 1
2218
36.2
1510
5 5 5
M12 x 1
2218
ø17ø16
ø11.4ø1.8
2
ZP3-T10B -A12-06[Weight: 18.3 g]
ZP3-T13B -A12-06[Weight: 18.5 g]
ZP3-T16B -A12-06[Weight: 18.6 g]
ZP3-T16B -A12-04[Weight: 20.7 g]
ZP3-T13B -A12-04[Weight: 20.6 g]
ZP3-T10B -A12-04[Weight: 20.4 g]
Width across flat 14 Applicable tubing: ø4
Width across flat 14
Width across flat 14 Applicable tubing: ø4
Width across flat 14
Width across flat 14 Applicable tubing: ø4
Width across flat 14
Applicable tubing: ø6 Applicable tubing: ø6 Applicable tubing: ø6
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Width across flat 14 Width across flat 14
14
ø10 to ø16Pad diameter
BellowsPad type
With Adapter: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Adapter: Vacuum Inlet
ZP3 T 015 U J 3 B3N
B3B5U2U4U6020406
M3 x 0.5M5 x 0.8
ø2 tubing 1ø4 tubing 2ø6 tubing? 2
ø2 tubingø4 tubingø6 tubing
—
—
—
ø4 to ø8
ø1.5to ø3.5
—
—
—
ø10to ø16
—
Vacuum inlet ( )
Symbol Connection
Female thread
Barb fitting
One-touch fitting
01502035040608101316
ø1.5ø2
ø3.5ø4ø6ø8ø10ø13ø16
Pad diameterSymbol Pad diameter
JJBK
Buffer specifications ( )Rotating
Rotating, With bushingNon-rotating
Refer to the "Specifications" below, for applicable stroke.
3 6101520
———
ø1.5 to ø3.5J J JBK K
———
ø4 to ø16
——
———
015
——
02
——
035
——
04
—
06
—
08
—
10
—
13
—
16
—Pad type
Pad diameter(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
NSUF
GNGS
Pad material ( )
NBRSilicone rubber
Urethane rubberFKM
Conductive NBRConductive silicone rubber
Symbol Material
T
Vacuum inlet directionSymbol
VerticalDirection
JKJ
JBK
ø1.5 to ø3.5
ø4 to ø16
M6 x 0.751.1 to 1.33 (1.5 to 1.8)
1.48 to 1.84(2.0 to 2.5)
0.045 (0.2)0.11 (0.5)
0.09 (0.4)
M8 x 0.75
3, 6
3, 6, 1015, 20
3, 6, 10, 15, 20
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 02: KJH02-M5,04: KJH04-M5
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-3AU-2,U4: M-3AU-4-X83 02: KJH02-M3,04: KJH04-M3-X83
Vertical vacuum inlet/With buffer
Pad type – Pad diameter
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
1 Polyurethane tube piping2 Soft nylon/Polyurethane tube piping
Stroke ( )—Buffer specifications
Stroke
Specifications
Stroke(mm) Mounting
Spring reactive forceAt 0 stroke lbf (N) At full stroke lbf (N)
Replacement Part No.
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 U6: M-5AU-6-X83,02: KJH02-M5 04: KJH04-M5, 06: KJH06-M5
Tightening torque lbf·ft (N·m)
Buffer assembly part no. Note 3)
15
Series ZP3
How to Order
Pad diameterBuffer
specifications
Pad diameter: ø1.5 to ø3.5Model
ZP3-T(015/02/035)U (J/K)3-ZP3-T(015/02/035)U (J/K)6-
ZP3-(015/02/035)U ZP3B-T1(J/K)3-B3ZP3B-T1(J/K)6-B3
Pad diameter: ø4 to ø8
ZP3-T(04/06/08)UM (J/K)3-ZP3-T(04/06/08)B (J/K)3-ZP3-T(04/06/08)UM (J/K)6-ZP3-T(04/06/08)B (J/K)6-ZP3-T(04/06/08)UM (J/K)10-ZP3-T(04/06/08)B (J/K)10-ZP3-T(04/06/08)UM (JB/K)15-ZP3-T(04/06/08)B (JB/K)15-ZP3-T(04/06/08)UM (JB/K)20-ZP3-T(04/06/08)B (JB/K)20-
ZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)B
ZP3B-T2A(J/K)3-B5
ZP3B-T2A(J/K)6-B5
ZP3B-T2A(J/K)10-B5
ZP3B-T2A(JB/K)15-B5
ZP3B-T2A(JB/K)20-B5
Pad unit part no.
Model Pad unit part no.
Pad diameter: ø10 to ø16Model Pad unit part no.
ZP3-T(10/13/16)UM (J/K)3-ZP3-T(10/13/16)B (J/K)3-ZP3-T(10/13/16)UM (J/K)6-ZP3-T(10/13/16)B (J/K)6-ZP3-T(10/13/16)UM (J/K)10-ZP3-T(10/13/16)B (J/K)10-ZP3-T(10/13/16)UM (JB/K)15-ZP3-T(10/13/16)B (JB/K)15-ZP3-T(10/13/16)UM (JB/K)20-ZP3-T(10/13/16)B (JB/K)20-
ZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)B
ZP3B-T2B(J/K)3-B5
ZP3B-T2B(J/K)6-B5
ZP3B-T2B(J/K)10-B5
ZP3B-T2B(JB/K)15-B5
ZP3B-T2B(JB/K)20-B5
Buffer assembly part no. Note 3) Buffer assembly part no. Note 3)
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.B
uffe
r Ass
embl
y Pa
rt N
o.
ADB
22
ø2
ø1.5
ø0.8 0.3
M6 x 0.75
ø5
ø2.5
ø0.8
ø2
0.3
3
ADB
22
ø5
M6 x 0.75
ø5
22
3
ADB
M6 x 0.75
0.3ø0.8
ø4
ø3.5
3
(10)(6.5
)(7
.4)
ø0.9
ø1.2
(13.
7)
ø7
3
0.3
M8 x 0.75
ø2
ø0.8
ø1.5
3
A
22
DB
0.3
3
ø7
22
DBA
3
ø0.8
ø2
ø2.5
M3 x 0.5M3 x 0.5
M3 x 0.5 M3 x 0.5 M3 x 0.5 M3 x 0.5
ø7
3
M8 x 0.75
M8 x 0.750.
3
ø4
ø3.5
ø0.8
3
A
22
DB
A 710
B2431
D1014
A 710
B2431
D1014
A 710
B2431
D1014
3.44.4
3.44.4
3.44.4
A 811
B26.533
D11 14.5
A 811
B26.533
D11 14.5
A 811
B26.533
D11 14.5
6.88.2
6.88.2
6.88.2
Pad diameter ø1.5 to ø3.5
ZP3-T015U J -B3 ZP3-T015U K -B3 ZP3-T02U J -B3 ZP3-T02U K -B3
Width across flat 4
Width across flat 8
Width across flat 6Width across flat 10
Width across flat 5.5
Width across flat 4
Width across flat 8
Width across flat 6
Width across flat 10
Width across flat 5.5
Dimensions (per stroke) Dimensions (per stroke) Dimensions (per stroke) Dimensions (per stroke)Model Model Model Model
ZP3-T015U J3-B3ZP3-T015U J6-B3
ZP3-T015U K3-B3ZP3-T015U K6-B3
ZP3-T02U J3-B3ZP3-T02U J6-B3
ZP3-T02U K3-B3ZP3-T02U K6-B3
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
ZP3-T035U J -B3 ZP3-T035U K -B3
Width across flat 4
Width across flat 8
Width across flat 6
Width across flat 10
Width across flat 5.5
Dimensions (per stroke) Dimensions (per stroke)Model
ZP3-T035U J3-B3ZP3-T035U J6-B3
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
ModelZP3-T035U K3-B3ZP3-T035U K6-B3Note) in the table indicates the pad
material "N, S, U, F, GN, GS."
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T015U -U2ZP3-T02U -U2ZP3-T035U -U2
ZP3-T015U -02ZP3-T02U -02ZP3-T035U -02
Width across flat 4.5
Width across flat 5.5
ZP3-T015U -U4ZP3-T02U -U4ZP3-T035U -U4
ZP3-T015U -04ZP3-T02U -04ZP3-T035U -04
M-3AU-2 [Weight: 0.7 g] 2 KJH02-M3 [Weight: 1.1 g] 2
Width across flat 5 Width across flat 8
M-3AU-4-X83 [Weight: 0.7 g] 2 KJH04-M3-X83 [Weight: 1.9 g] 2
1 Refer to "ZP3-T U -B3" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T U -B3".
Weight (g) Weight (g) Weight (g) Weight (g)
Weight (g)Weight (g)
16
FlatPad type
3, 6 mmStroke
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum Inlet
6
AB
D2
2
4
ø4.5 ø6.5
6
AB
22D
M5 x 0.8M5 x 0.8
0.8
0.5
ø4ø1.2
ø6ø1.8
M8 x 0.75
4
6
AB 2
2
D
ø8.5ø8
ø1.8
0.8
4
M5 x 0.8
ø7
(6.5
)
ø0.9
(8.5
)
ø7 ø7
M8 x 0.75
M8 x 0.75
ø1.8
(8.7
)(1
3.9)
A
111418
B
30.53747
D
1114.520.5
Dimensions (per stroke)
Model
ZP3-T04UM 3-B5ZP3-T04UM 6-B5ZP3-T04UM 10-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
A
111418
B
30.53747
D
1114.520.5
Dimensions (per stroke)
Model
ZP3-T08UM 3-B5ZP3-T08UM 6-B5ZP3-T08UM 10-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
A
111418
B
30.53747
D
1114.520.5
7.4 8.610.5
7.4 8.610.5
7.4 8.610.5
7.3 8.610.5
7.3 8.610.5
7.3 8.610.5
Weight (g)Non-rotating
(J)Rotating
(K)ZP3-T06UM 3-B5ZP3-T06UM 6-B5ZP3-T06UM 10-B5
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
Dimensions (per stroke)
Weight (g)
Non-rotating(J)
Rotating(K)
Non-rotating(J)
Rotating(K)
KJH02-M5 [Weight: 1.9 g] 2
KJH04-M5 [Weight: 2.4 g] 2
M-5AU-2 [Weight: 1.5 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2
ZP3-T04UM J -B5 ZP3-T04UM K -B5 ZP3-T06UM J -B5 ZP3-T06UM K -B5
Width across flat 6Width across flat 10
Width across flat 7
Width across flat 6Width across flat 10
Width across flat 7
ZP3-T08UM J -B5 ZP3-T08UM K -B5
Width across flat 6Width across flat 10
Width across flat 7 Width across
flat 7
Width across flat 7
Width across flat 7
Width across flat 8
1 Refer to "ZP3-T UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -B5".
17
Series ZP3Pad diameter ø4 to ø8
Pad type
3, 6, 10 mm
Flat with grooveStroke
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T04UM -U2ZP3-T06UM -U2ZP3-T08UM -U2
ZP3-T04UM -02ZP3-T06UM -02ZP3-T08UM -02
ZP3-T04UM -U4ZP3-T06UM -U4ZP3-T08UM -U4
ZP3-T04UM -04ZP3-T06UM -04ZP3-T08UM -04
Dimensions/With Buffer: Vacuum Inlet Vertical
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.B
uffe
r Ass
embl
y Pa
rt N
o.
4
ø6.5
ø6
ø1.8
0.8
6
12
AB
22
10
M8 x 0.75
4
M5 x 0.8ø7
6
12
AB
ø8.5ø8
ø1.8
0.8
M8 x 0.75
M5 x 0.8ø7
4
2210
BA
126
ø4.5
M8 x 0.75
22
10
ø1.2
ø4
0.5
M5 x 0.8ø7
(6.5
)
(8.7
)
ø0.9
(8.5
)
(13.
9)
ø1.8
Width across flat 6Width across flat 10 Bushing
Bushing
Width across flat 7
Width across flat 6Width across flat 10 Bushing
Bushing
Width across flat 7
Width across flat 6Width across flat 10 Bushing
Bushing
Width across flat 7
KJH02-M5 [Weight: 1.9 g] 2M-5AU-2 [Weight: 1.5 g] 2
A
36.544
B
5562.5
A
36.544
B
5562.5
A
36.544
B
5562.5
10.310.9
10.310.9
10.310.9
12.313.4
12.313.4
12.313.4
1 Refer to "ZP3-T UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -B5".
Pad diameter ø4 to ø8Pad type
15, 20 mmStroke
Flat with groove
ZP3-T04UM JB -B5 ZP3-T04UM K -B5 ZP3-T06UM JB -B5 ZP3-T06UM K -B5
ZP3-T04UM 15-B5ZP3-T04UM 20-B5
ModelWeight (g)
Dimensions (per stroke)
Rotating(K)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Model
Weight (g)Dimensions (per stroke)
Non-rotating(J)
Rotating(K)
ZP3-T06UM 15-B5ZP3-T06UM 20-B5Note 1) in the table indicates the pad material "N, S,
U, F, GN, GS."Note 2) The symbol " " indicates buffer type "JB" or "K".
ZP3-T08UM JB -B5 ZP3-T08UM K -B5
Model
Dimensions (per stroke)Weight (g)
Rotating(K)
ZP3-T08UM 15-B5ZP3-T08UM 20-B5Note 1) in the table indicates the pad material "N, S, U,
F, GN, GS."Note 2) The symbol " " indicates buffer type "JB" or "K".
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T04UM -U2ZP3-T06UM -U2ZP3-T08UM -U2
ZP3-T04UM -02ZP3-T06UM -02ZP3-T08UM -02
Width across flat 7
Width across flat 7
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T04UM -U4ZP3-T06UM -U4ZP3-T08UM -U4
ZP3-T04UM -04ZP3-T06UM -04ZP3-T08UM -04
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum Inlet
Non-rotating(J)
Non-rotating(J)
18
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.B
uffe
r Ass
embl
y Pa
rt N
o.
4
ø6.5
ø6
ø1.8
0.8
6
12
AB
22
10
M8 x 0.75
4
M5 x 0.8ø7
6
12
AB
ø8.5ø8
ø1.8
0.8
M8 x 0.75
M5 x 0.8ø7
4
2210
BA
126
ø4.5
M8 x 0.75
22
10
ø1.2
ø4
0.5
M5 x 0.8ø7
(6.5
)
(8.7
)
ø0.9
(8.5
)
(13.
9)
ø1.8
Width across flat 6Width across flat 10 Bushing
Bushing
Width across flat 7
Width across flat 6Width across flat 10 Bushing
Bushing
Width across flat 7
Width across flat 6Width across flat 10 Bushing
Bushing
Width across flat 7
KJH02-M5 [Weight: 1.9 g] 2M-5AU-2 [Weight: 1.5 g] 2
A
36.544
B
5562.5
A
36.544
B
5562.5
A
36.544
B
5562.5
10.310.9
10.310.9
10.310.9
12.313.4
12.313.4
12.313.4
1 Refer to "ZP3-T UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -B5".
Pad diameter ø4 to ø8Pad type
15, 20 mmStroke
Flat with groove
ZP3-T04UM JB -B5 ZP3-T04UM K -B5 ZP3-T06UM JB -B5 ZP3-T06UM K -B5
ZP3-T04UM 15-B5ZP3-T04UM 20-B5
ModelWeight (g)
Dimensions (per stroke)
Rotating(K)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Model
Weight (g)Dimensions (per stroke)
Non-rotating(J)
Rotating(K)
ZP3-T06UM 15-B5ZP3-T06UM 20-B5Note 1) in the table indicates the pad material "N, S,
U, F, GN, GS."Note 2) The symbol " " indicates buffer type "JB" or "K".
ZP3-T08UM JB -B5 ZP3-T08UM K -B5
Model
Dimensions (per stroke)Weight (g)
Rotating(K)
ZP3-T08UM 15-B5ZP3-T08UM 20-B5Note 1) in the table indicates the pad material "N, S, U,
F, GN, GS."Note 2) The symbol " " indicates buffer type "JB" or "K".
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T04UM -U2ZP3-T06UM -U2ZP3-T08UM -U2
ZP3-T04UM -02ZP3-T06UM -02ZP3-T08UM -02
Width across flat 7
Width across flat 7
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T04UM -U4ZP3-T06UM -U4ZP3-T08UM -U4
ZP3-T04UM -04ZP3-T06UM -04ZP3-T08UM -04
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum Inlet
Non-rotating(J)
Non-rotating(J)
18
7
AB 2
2D
M5 x 0.8
ø74
M8 x 0.75
ø1.8
ø11
ø10
1
4
M5 x 0.8
ø7
1.2ø1.8
ø14
ø13
7
AB 2
2D
M8 x 0.75
4
ø17
1.2ø1.8
ø16
72
2DA
B
M8 x 0.75
M5 x 0.8
ø7
(10.
5)
ø2.5
(14.
7)(1
3.9)
(8.5
)
ø1.8
(8.7
)
ø0.9
(6.5
)
Width across flat 6
Width across flat 10
Width across flat 10
Width across flat 6
Width across flat 10
Width across flat 10
M-5AU-2 [Weight: 1.5 g] 2
Width across flat 6Width across flat 10
Width across flat 10
A
121519
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
B
31.53848
D
1114.520.5
Model
Dimensions (per stroke)
ZP3-T10UM 3-B5ZP3-T10UM 6-B5ZP3-T10UM 10-B5
A
121519
B
31.53848
D
1114.520.5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Model
Dimensions (per stroke)
ZP3-T13UM 3-B5ZP3-T13UM 6-B5ZP3-T13UM 10-B5
A
121519
B
31.53848
D
1114.520.5
8.4 9.611.7
8.5 9.711.8
8.6 9.811.9
8.3 9.611.7
8.4 9.711.8
8.5 9.811.9
ZP3-T10UM J -B5 ZP3-T10UM K -B5 ZP3-T13UM J -B5 ZP3-T13UM K -B5
ZP3-T10UM -U2ZP3-T13UM -U2ZP3-T16UM -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T10UM -U4ZP3-T13UM -U4ZP3-T16UM -U4
ZP3-T10UM -02ZP3-T13UM -02ZP3-T16UM -02
Width across flat 7
Width across flat 7
KJH02-M5 [Weight: 1.9 g] 2
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T10UM -04ZP3-T13UM -04ZP3-T16UM -04
ZP3-T10UM -U6ZP3-T13UM -U6ZP3-T16UM -U6
ZP3-T10UM -06ZP3-T13UM -06ZP3-T16UM -06
Width across flat 7
Width across flat 10
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
ZP3-T16UM J -B5 ZP3-T16UM K -B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Model
Dimensions (per stroke)
ZP3-T16UM 3-B5ZP3-T16UM 6-B5ZP3-T16UM 10-B5
1 Refer to "ZP3-T UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -B5".
19
Series ZP3Pad diameter ø10 to ø16
Pad type
3, 6, 10 mm
Flat with groove
Stroke
Weight (g)Non-rotating
(J)Rotating
(K)
Weight (g)Non-rotating
(J)Rotating
(K)
Weight (g)Non-rotating
(J)Rotating
(K)
Dimensions/With Buffer: Vacuum Inlet Vertical
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.B
uffe
r Ass
embl
y Pa
rt N
o.
ø11
7
13
AB
22
10
M5 x 0.8ø7
M8 x 0.75
41ø1.8
ø10
7
13
AB
22
10
ø14ø13
ø1.8
1.2
M8 x 0.75
4
M5 x 0.8ø7
ø17
7
13
AB
ø1.8
ø16
1.2
M8 x 0.75
M5 x 0.8ø7
4
22
10 (6.5
)
ø0.9
(8.5
)
ø1.8
ø2.5
(10.
5)
(14.
7)(1
3.9)
(8.7
)
A
37.545
B
5663.5
13.316.4
15.316.4
A
37.545
B
5663.5
13.216.3
15.216.3
Dimensions (per stroke)
A
37.545
B
5663.5
13.116.2
15.116.2
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Pad diameter ø10 toø16Flat with groovePad type
15, 20 mmStroke
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T10UM 15-B5ZP3-T10UM 20-B5
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T13UM 15-B5ZP3-T13UM 20-B5Note 1) in the table indicates the pad material "N, S, U,
F, GN, GS."Note 2) The symbol " " indicates buffer type "JB" or "K".
ZP3-T10UM -U2ZP3-T13UM -U2ZP3-T16UM -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T10UM -02ZP3-T13UM -02ZP3-T16UM -02
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
ZP3-T10UM -U4ZP3-T13UM -U4ZP3-T16UM -U4
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T10UM -04ZP3-T13UM -04ZP3-T16UM -04
ZP3-T10UM -U6ZP3-T13UM -U6ZP3-T16UM -U6
ZP3-T10UM -06ZP3-T13UM -06ZP3-T16UM -06
Width across flat 7
Width across flat 10
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
1 Refer to "ZP3-T UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -B5".
Dimensions (per stroke)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T16UM 15-B5ZP3-T16UM 20-B5
20
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum Inlet
ZP3-T10UM JB -B5 ZP3-T10UM K -B5 ZP3-T13UM JB -B5 ZP3-T13UM K -B5
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
ZP3-T16UM JB -B5 ZP3-T16UM K -B5
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.B
uffe
r Ass
embl
y Pa
rt N
o.
ø11
7
13
AB
22
10
M5 x 0.8ø7
M8 x 0.75
41ø1.8
ø10
7
13
AB
22
10ø14ø13
ø1.8
1.2
M8 x 0.75
4
M5 x 0.8ø7
ø17
7
13
AB
ø1.8
ø16
1.2
M8 x 0.75
M5 x 0.8ø7
4
22
10 (6.5
)
ø0.9
(8.5
)
ø1.8
ø2.5
(10.
5)
(14.
7)(1
3.9)
(8.7
)
A
37.545
B
5663.5
13.316.4
15.316.4
A
37.545
B
5663.5
13.216.3
15.216.3
Dimensions (per stroke)
A
37.545
B
5663.5
13.116.2
15.116.2
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Pad diameter ø10 toø16Flat with groovePad type
15, 20 mmStroke
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T10UM 15-B5ZP3-T10UM 20-B5
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T13UM 15-B5ZP3-T13UM 20-B5Note 1) in the table indicates the pad material "N, S, U,
F, GN, GS."Note 2) The symbol " " indicates buffer type "JB" or "K".
ZP3-T10UM -U2ZP3-T13UM -U2ZP3-T16UM -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T10UM -02ZP3-T13UM -02ZP3-T16UM -02
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
ZP3-T10UM -U4ZP3-T13UM -U4ZP3-T16UM -U4
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T10UM -04ZP3-T13UM -04ZP3-T16UM -04
ZP3-T10UM -U6ZP3-T13UM -U6ZP3-T16UM -U6
ZP3-T10UM -06ZP3-T13UM -06ZP3-T16UM -06
Width across flat 7
Width across flat 10
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
1 Refer to "ZP3-T UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T UM -B5".
Dimensions (per stroke)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T16UM 15-B5ZP3-T16UM 20-B5
20
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum Inlet
ZP3-T10UM JB -B5 ZP3-T10UM K -B5 ZP3-T13UM JB -B5 ZP3-T13UM K -B5
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
ZP3-T16UM JB -B5 ZP3-T16UM K -B5
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
M5 x 0.8ø7
4
22
M8 x 0.75
2.2
ø4.5
ø4
ø1.8
8
AD
B
4
M5 x 0.8ø7
8
A
B
D
3
ø7
ø6
ø3.4
ø1.8
M8 x 0.75
22
ø9
ø8
ø5.2
ø1.8
3
8
A
B
D
22
M8 x 0.75
4
M5 x 0.8
ø7
ø0.9
(6.5
)
(8.7
)(1
3.9)
ø1.8
(8.5
)Dimensions (per stroke)
ModelWeight (g)
1 Refer to "ZP3-T B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T B -B5".
A
131620
B
32.539 49
D
1114.520.5
A
131620
B
32.539 49
D
1114.520.5
A
131620
B
32.539 49
D
11 14.520.5
7.4 8.610.5
7.5 8.710.6
7.4 8.610.5
7.3 8.610.5
7.4 8.710.6
7.3 8.610.5
ZP3-T04B 3-B5ZP3-T04B 6-B5ZP3-T04B 10-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
ZP3-T08B 3-B5ZP3-T08B 6-B5ZP3-T08B 10-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
21
Series ZP3 Pad diameter ø4 to ø8Pad type
3, 6, 10 mm
BellowsStrokeDimensions/With Buffer: Vacuum Inlet Vertical
ZP3-T04B J -B5 ZP3-T04B K -B5 ZP3-T06B J -B5 ZP3-T06B K -B5
Width across flat 6
Width across flat 10
Width across flat 7
Width across flat 6
Width across flat 10
Width across flat 7
Weight (g)Non-rotating (J) Rotating (K)Model
Dimensions (per stroke)
ZP3-T06B 3-B5ZP3-T06B 6-B5ZP3-T06B 10-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
Weight (g)Non-rotating (J) Rotating (K)Model
ZP3-T04B -U2ZP3-T06B -U2ZP3-T08B -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T04B -02ZP3-T06B -02ZP3-T08B -02
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
ZP3-T04B -U4ZP3-T06B -U4ZP3-T08B -U4
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T04B -04ZP3-T06B -04ZP3-T08B -04
Width across flat 7
Dimensions (per stroke)Weight (g)
Non-rotating (J) Rotating (K)Model
ZP3-T08B J -B5 ZP3-T08B K -B5
Width across flat 6
Width across flat 10
Width across flat 7
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le Pa
d Lis
tBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buffe
r Ass
embl
y Pa
rt N
o.
M8 x 0.75
4
M5 x 0.8ø7
M5 x 0.8ø7
22
10A
B
814
2.2
ø4.5
ø4
ø1.8
ø7
ø6
ø3.4
ø1.8
3
814
AB
22
10
M8 x 0.75
M8 x 0.75
M5 x 0.8ø7
2210
BA
148
3
ø9
ø8
ø5.2
ø1.8
44
ø0.9
(6.5
)
(8.7
)
1 Refer to "ZP3-T B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T B -B5".
(8.5
)
(13.
9)
ø1.8
Bushing
Bushing
Width across flat 7
A
38.546
B
5764.5
10.411.0
12.413.5
A
38.546
B
5764.5
10.310.9
12.313.4
A
38.546
B
5764.5
10.310.9
12.313.4
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
22
Pad diameter ø4 to ø8BellowsPad type
15, 20 mmStroke
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum InletZP3-T04B JB -B5 ZP3-T04B K -B5 ZP3-T06B JB -B5 ZP3-T06B K -B5
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 7
Width across flat 6
Width across flat 10
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T04B 15-B5ZP3-T04B 20-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T06B 15-B5ZP3-T06B 20-B5
ZP3-T04B -U2ZP3-T06B -U2ZP3-T08B -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T04B -02ZP3-T06B -02ZP3-T08B -02
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T04B -U4ZP3-T06B -U4ZP3-T08B -U4
ZP3-T04B -04ZP3-T06B -04ZP3-T08B -04
Bushing
Bushing
Width across flat 7
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
ZP3-T08B JB -B5 ZP3-T08B K -B5
Width across flat 6
Width across flat 10
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T08B 15-B5ZP3-T08B 20-B5
M5 x 0.8ø7
4
ø11
ø10
ø6
ø1.8
2
10
A
M8 x 0.75
22
D
B
ø14
ø13
ø8.4
ø1.8
2
M5 x 0.8ø7
4
10
A
B
D
22
M8 x 0.75
M5 x 0.8ø7
4
ø17
ø16
ø11.4
ø1.8
2
10
M8 x 0.75
DA
B
22
(6.5
)(8
.5)
(10.
5)
(8.7
)(1
4.7)
(13.
9)
ø0.9
ø1.8
ø2.5
Width across flat 6
Width across flat 10
Width across flat 6
Width across flat 10
Width across flat 10
ZP3-T10B -U2ZP3-T13B -U2ZP3-T16B -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T10B -02ZP3-T13B -02ZP3-T16B -02
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
ZP3-T10B -U4ZP3-T13B -U4ZP3-T16B -U4
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 7
Width across flat 8
ZP3-T10B -04ZP3-T13B -04ZP3-T16B -04
Width across flat 7
ZP3-T10B -U6ZP3-T13B -U6ZP3-T16B -U6
ZP3-T10B -06ZP3-T13B -06ZP3-T16B -06
Width across flat 7
Width across flat 10
KJH06-M5 [Weight: 3.3 g] 2M-5AU-6-X83 [Weight: 1.8 g] 2
Width acrossflat 10
A
151822
B
34.541 51
D
11 14.520.5
8.6 9.711.7
8.5 9.711.7
A
151822
B
34.541 51
D
11 14.520.5
8.7 9.811.8
8.6 9.811.8
A
151822
B
34.541 51
D
11 14.520.5
8.8 9.911.9
8.7 9.911.9
ZP3-T10B J -B5 ZP3-T10B K -B5 ZP3-T13B J -B5 ZP3-T13B K -B5
Dimensions (per stroke)
ZP3-T10B 3-B5ZP3-T10B 6-B5ZP3-T10B 10-B5Note 1) in the table indicates the pad material "N, S, U, F,
GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
Weight (g)Non-rotating
(J)Rotating
(K)Model
Dimensions (per stroke)
ZP3-T13B 3-B5ZP3-T13B 6-B5ZP3-T13B 10-B5Note 1) in the table indicates the pad material "N, S, U,
F, GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
Weight (g)Non-rotating
(J)Rotating
(K)Model
1 Refer to "ZP3-T B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T B -B5".
Width across flat 6
Width across flat 10
Width across flat 10
ZP3-T16B J -B5 ZP3-T16B K -B5
Dimensions (per stroke)
ZP3-T16B 3-B5ZP3-T16B 6-B5ZP3-T16B 10-B5Note 1) in the table indicates the pad material "N, S, U, F,
GN, GS."Note 2) The symbol " " indicates buffer type "J" or "K".
Weight (g)Non-rotating
(J)Rotating
(K)Model
23
Series ZP3Pad diameter ø10 to ø16
Pad type
3, 6, 10 mm
BellowsStrokeDimensions/With Buffer: Vacuum Inlet Vertical
Vertical
With
Buf
fer:
Vacu
um In
let
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.B
uffe
r Ass
embl
y Pa
rt N
o.
M5 x 0.8ø7
4
M8 x 0.75
ø11
ø10
ø6
ø1.8
2
10
16
A
B
10
22
ø7M5 x 0.8
M8 x 0.75
4
ø14
ø13
ø8.4
ø1.8
2
10
16
AB
2210
M5 x 0.8ø7
M8 x 0.75
ø17
ø16
ø11.4
ø1.8
2
10
16
AB
22
10
4
ø0.9
(6.5
)(8
.5)
ø1.8
(10.
5)
ø2.5
(8.7
)(1
3.9)
(14.
7)
Bushing
Bushing
Width across flat 10
Width across flat 6
Width across flat 10 Bushing
Bushing
Width across flat 10
Width across flat 6
Width across flat 10
ZP3-T10B -U2ZP3-T13B -U2ZP3-T16B -U2
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-T10B -02ZP3-T13B -02ZP3-T16B -02
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
ZP3-T10B -U4ZP3-T13B -U4ZP3-T16B -U4
ZP3-T10B -04ZP3-T13B -04ZP3-T16B -04
Width across flat 7 Width across flat 8
ZP3-T10B -U6ZP3-T13B -U6ZP3-T16B -U6
ZP3-T10B -06ZP3-T13B -06ZP3-T16B -06
Width across flat 7
Width across flat 10
A
40.548
B
59 66.5
13.616.7
15.616.7
A
40.548
B
59 66.5
13.516.6
15.516.6
A
40.548
B
59 66.5
13.316.4
15.316.4
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T10B 15-B5ZP3-T10B 20-B5
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T13B 15-B5ZP3-T13B 20-B5
KJH04-M5 [Weight: 2.4 g] 2M-5AU-4-X83 [Weight: 1.6 g] 2
KJH06-M5 [Weight: 3.3 g] 2M-5AU-6-X83 [Weight: 1.8 g] 2
1 Refer to "ZP3-T B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-T B -B5".
24
Pad diameter ø10 to ø16BellowsPad type
15, 20 mmStroke
With Buffer: Vacuum Inlet Series ZP3Vertical
VerticalDimensions/With Buffer: Vacuum Inlet
ZP3-T10B JB -B5 ZP3-T10B K -B5 ZP3-T13B JB -B5 ZP3-T13B K -B5
Bushing
Bushing
Width across flat 10
Width across flat 6
Width across flat 10
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
ZP3-T16B 15-B5ZP3-T16B 20-B5
ZP3-T16B JB -B5 ZP3-T16B K -B5
01502035040608101316
ø1.5ø2
ø3.5ø4ø6ø8ø10ø13ø16
Pad diameterSymbol Pad diameter
ZP3 Y 015 U B3 B3N
Y
Vacuum inlet directionSymbol Direction
LateralB3B5U2U4U6020406
Connection
—
—
—
—
—
—
—
Vacuum inlet ( )
Female thread
Barb fitting
One-touch fitting
Symbol ø4 to ø8
ø1.5to ø3.5
ø10to ø16
M3 x 0.5M5 x 0.8
ø2 tubing 1ø4 tubing 2ø6 tubing 2
ø2ø4ø6
015
——
02
——
035
——
04
—
06
—
08
—
10
—
13
—
16
—
Pad type – Pad diameter
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
NSUF
GNGS
Pad material ( )
NBRSilicone rubber
Urethane rubberFKM
Conductive NBRConductive silicone rubber
Symbol Material
B3B5
ø1.5to ø3.5
M3 x 0.5M5 x 0.8 —
ø4to ø16
—
Mounting thread size
Female thread
Symbol Thread size
ZP3A-Y1-B3
ZP3A-Y2-B5
ZP3A-Y3-B5
Pad diameter: ø1.5 to ø3.5Model Pad unit part no. Adapter part no.
ZP3-Y(015/02/035)U -B3- ZP3-(015/02/035)UNote 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-3AU-2,U4: M-3AU-4-X83 02: KJH02-M3,04: KJH04-M3-X83
Pad diameter: ø4 to ø8Model Pad unit part no. Adapter part no.
ZP3-Y(04/06/08)UM -B5-ZP3-Y(04/06/08)B -B5-
ZP3-(04/06/08)UMZP3-(04/06/08)B
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 02: KJH02-M5,04: KJH04-M5
Pad diameter: ø10 to ø16Model Pad unit part no. Adapter part no.
ZP3-Y (10/13/16)UM -B5-ZP3-Y (10/13/16)B -B5-
ZP3-(10/13/16)UMZP3-(10/13/16)B
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 U6: M-5AU-6-X83,02: KJH02-M5 04: KJH04-M5, 06: KJH06-M5
Series ZP3
How to Order
25
Lateral vacuum inlet/With adapter
1 Polyurethane tube piping2 Soft nylon/Polyurethane tube piping
Specifications
Pa
d U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
on
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.Bu
ffer A
ssem
bly
Part
No.
14
53
2
ø2
5
3 3 3
5
5
5
5
ø1.5
0.3
ø0.8
7M
3 x
0.53
M3 x 0.5
ø5
142
3
7M
3 x
0.53
M3 x 0.5
ø5
ø0.8
ø2.5
ø2
143
2
ø4
ø5
M3
x 0.
53
70.
3
ø0.8
ø3.5
M3 x 0.5
0.3
(12.4)
ø0.
9
(9) (9.9)
ø1.
2
(16.2)
Vacuum Inlet Dimensions
Bar
b fit
ting
One
-tou
ch fi
ttin
g
ZP3-Y015U -B3-U2ZP3-Y02U -B3-U2ZP3-Y035U -B3-U2
ZP3-Y015U -B3-U4ZP3-Y02U -B3-U4ZP3-Y035U -B3-U4
Width across flat 4.5
Width across flat 5
M-3AU-2 [Weight: 0.7 g] 2 M-3AU-4-X83 [Weight: 0.7 g] 2
ZP3-Y015U -B3-02ZP3-Y02U -B3-02ZP3-Y035U -B3-02
ZP3-Y015U -B3-04ZP3-Y02U -B3-04ZP3-Y035U -B3-04
KJH02-M3 [Weight: 1.1 g] 2 KJH04-M3-X83 [Weight: 1.9 g] 2
Width across flat 5.5
Width across flat 8
1 Refer to "ZP3-Y U -B3-B3" for dimensions. 2 When calculating the weight, add the weight of the fitting to "ZP3-Y U -B3-B3".
26
Dimensions/With Adapter: Vacuum Inlet Lateral
With Adapter: Vacuum Inlet Series ZP3Lateral
Pad diameter ø1.5 to ø3.5Pad type Flat
ZP3-Y015U -B3-B3[Weight: 1.9 g]
ZP3-Y02U -B3-B3[Weight: 1.9 g]
ZP3-Y035U -B3-B3[Weight: 1.9 g]
22
6
0.5
8
8 8
8
6
22
11
M5 x 0.8
ø8
M5 x 0.8
ø8
11
ø6.5
ø4.5
M5
x 0.
8
M5
x 0.
85 5
4 4
0.8
ø4
ø1.8
ø1.2
ø6
ø1.8
8
8
6
22
M5 x 0.8
ø8
11
0.8
ø8.5
ø8
ø1.8
4
M5
x 0.
85
(12.6) (17.8)
(12.5)
ø1.
8
(10.5)
ø0.
9
Dimensions/With Adapter: Vacuum Inlet LateralPad diameter ø4 to ø8
Pad type
Series ZP3
ZP3-Y04UM -B5-B5[Weight: 7.0 g]
ZP3-Y06UM -B5-B5[Weight: 7.0 g]
ZP3-Y08UM -B5-B5[Weight: 7.0 g]
Vacuum Inlet Dimensions
Bar
b fit
ting
One
-tou
ch fi
ttin
g
ZP3-Y04UM -B5-U2ZP3-Y06UM -B5-U2ZP3-Y08UM -B5-U2
ZP3-Y04UM -B5-U4ZP3-Y06UM -B5-U4ZP3-Y08UM -B5-U4
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-4-X83 [Weight: 1.6 g] 2
KJH02-M5 [Weight: 1.9 g] 2 KJH04-M5 [Weight: 2.4 g] 2
Width across flat 7
Width across flat 8
ZP3-Y04UM -B5-02ZP3-Y06UM -B5-02ZP3-Y08UM -B5-02
ZP3-Y04UM -B5-04ZP3-Y06UM -B5-04ZP3-Y08UM -B5-04
1 Refer to "ZP3-Y UM -B5-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5-B5".
Flat with groove
27
22
6
0.5
8
8 8
8
6
22
11
M5 x 0.8
ø8
M5 x 0.8
ø8
11
ø6.5
ø4.5
M5
x 0.
8
M5
x 0.
85 5
4 4
0.8
ø4
ø1.8
ø1.2
ø6
ø1.8
8
8
6
22
M5 x 0.8
ø8
11
0.8
ø8.5
ø8
ø1.8
4
M5
x 0.
85
(12.6) (17.8)
(12.5)
ø1.
8
(10.5)
ø0.
9
Dimensions/With Adapter: Vacuum Inlet LateralPad diameter ø4 to ø8
Pad type
Series ZP3
ZP3-Y04UM -B5-B5[Weight: 7.0 g]
ZP3-Y06UM -B5-B5[Weight: 7.0 g]
ZP3-Y08UM -B5-B5[Weight: 7.0 g]
Vacuum Inlet Dimensions
Bar
b fit
ting
One
-tou
ch fi
ttin
g
ZP3-Y04UM -B5-U2ZP3-Y06UM -B5-U2ZP3-Y08UM -B5-U2
ZP3-Y04UM -B5-U4ZP3-Y06UM -B5-U4ZP3-Y08UM -B5-U4
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-4-X83 [Weight: 1.6 g] 2
KJH02-M5 [Weight: 1.9 g] 2 KJH04-M5 [Weight: 2.4 g] 2
Width across flat 7
Width across flat 8
ZP3-Y04UM -B5-02ZP3-Y06UM -B5-02ZP3-Y08UM -B5-02
ZP3-Y04UM -B5-04ZP3-Y06UM -B5-04ZP3-Y08UM -B5-04
1 Refer to "ZP3-Y UM -B5-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5-B5".
Flat with groove
27
Pa
d U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
on
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.Bu
ffer A
ssem
bly
Part
No.
23
7
12M5 x 0.8
ø1.8
ø11
ø10
1
4
M5
x 0.
8
5ø8
ø1.8
ø13
ø14
7
23
M5 x 0.8
ø8
M5
x 0.
8
5
12
4
1.2
7
23
ø17
ø16
ø1.8
121.
2
4
M5
x 0.
8
5
M5 x 0.8
ø8
(12.6) (17.8) (18.6)
(14.5)(12.5)(10.5)
ø1.
8
ø2.
5ø0.
9
ZP3-Y10UM -B5-B5[Weight: 7.7 g]
ZP3-Y13UM -B5-B5[Weight: 7.8 g]
ZP3-Y16UM -B5-B5[Weight: 7.9 g]
Square 8
Vacuum Inlet Dimensions
Bar
b fit
ting
One
-tou
ch fi
ttin
g
ZP3-Y10UM -B5-U2ZP3-Y13UM -B5-U2ZP3-Y16UM -B5-U2
ZP3-Y10UM -B3-U4ZP3-Y13UM -B3-U4ZP3-Y16UM -B3-U4
Width acrossflat 7
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-6-X83 [Weight: 1.8 g] 2
Width acrossflat 7
M-5AU-4-X83 [Weight: 1.6 g] 2
Width acrossflat 7
ZP3-Y10UM -B5-U6ZP3-Y13UM -B5-U6ZP3-Y16UM -B5-U6
ZP3-Y10UM -B5-02ZP3-Y13UM -B5-02ZP3-Y16UM -B5-02
ZP3-Y10UM -B3-04ZP3-Y13UM -B3-04ZP3-Y16UM -B3-04
ZP3-Y10UM -B5-06ZP3-Y13UM -B5-06ZP3-Y16UM -B5-06
Width acrossflat 8
Width acrossflat 10
Width acrossflat 7
KJH02-M5 [Weight: 1.9 g] 2 KJH06-M5 [Weight: 3.3 g] 2
1 Refer to "ZP3-Y UM -B5-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5-B5".
KJH04-M5 [Weight: 2.4 g] 2
Square 8Square 8
28
Dimensions/With Adapter: Vacuum Inlet Lateral
With Adapter: Vacuum Inlet Series ZP3Lateral
Pad diameter ø10 to ø16Pad type Flat with groove
8
8
8
8
24
82
ø4.5
13
24
28
ø7
13
M5 x 0.8 M5 x 0.8
M5
x 0.
8
M5
x 0.
8
5 5
ø8ø8
4 4
3
2.2
ø4
ø1.8
ø6
ø3.4
ø1.8
8
8
8
24
2
133
ø9
ø8
ø5.2
ø1.8
4
M5
x 0.
8
Vacuum Inlet Dimensions
Bar
b f
itti
ng
On
e-to
uch
fit
tin
g
Width across flat 7
Width across flat 7
M-5AU-2 [Weight: 0.7 g] 2 M-5AU-4-X83 [Weight: 0.7 g] 2
5
M5 x 0.8
ø8
(12.6)
(12.5)
ø1.
8
(10.5)
ø0.
9
(17.8)
ZP3-Y04B -B5-U2ZP3-Y06B -B5-U2ZP3-Y08B -B5-U2
ZP3-Y04B -B5-U4ZP3-Y06B -B5-U4ZP3-Y08B -B5-U4
ZP3-Y04B -B5-02ZP3-Y06B -B5-02ZP3-Y08B -B5-02
ZP3-Y04B -B5-04ZP3-Y06B -B5-04ZP3-Y08B -B5-04
Width across flat 7
Width across flat 8
KJH02-M5 [Weight: 1.1 g] 2 KJH04-M5 [Weight: 1.9 g] 2
1 Refer to "ZP3-Y B -B5-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y B -B5-B5".
29
Dimensions/With Adapter: Vacuum Inlet Lateralø4 to ø8
Pad type Bellows
Series ZP3
ZP3-Y04B -B5-B5[Weight: 7.0 g]
ZP3-Y06B -B5-B5[Weight: 7.0 g]
ZP3-Y08B -B5-B5[Weight: 7.1 g]
Pad diameter
Pa
d U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
on
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.Bu
ffer A
ssem
bly
Part
No.
152
26
210
M5 x 0.8
ø8
(10.5)
ø0.
9
(12.5)
ø1.
8
ø2.
5
(14.5)
(18.6)(17.8)(12.6)
102
5
M5
x 0.
8
ø1.8
ø10
ø6
ø11
26
M5 x 0.8
ø8
152
ø14
ø13
ø8.4
ø1.8
M5
x 0.
8
5
10
26
2
ø17
152
M5
x 0.
8
5
M5 x 0.8
ø8
ø16
ø11.4
ø1.8
4 4 4
Square 8 Square 8 Square 8
Vacuum Inlet Dimensions
Bar
b fit
ting
Width acrossflat 7
ZP3-Y10B -B5-U2ZP3-Y13B -B5-U2ZP3-Y16B -B5-U2
ZP3-Y10B -B5-U4ZP3-Y13B -B5-U4ZP3-Y16B -B5-U4
ZP3-Y10B -B5-U6ZP3-Y13B -B5-U6ZP3-Y16B -B5-U6
M-5AU-2 [Weight: 1.5 g] 2 M-5AU-4-X83 [Weight: 1.6 g] 2
Width acrossflat 7
Width acrossflat 7
M-5AU-6-X83 [Weight: 1.8 g] 2
ZP3-Y10B -B5-02ZP3-Y13B -B5-02ZP3-Y16B -B5-02
ZP3-Y10B -B5-04ZP3-Y13B -B5-04ZP3-Y16B -B5-04
ZP3-Y10B -B5-06ZP3-Y13B -B5-06ZP3-Y16B -B5-06
One
-tou
ch fi
ttin
g Width acrossflat 7
Width acrossflat 8
Width acrossflat 10
KJH02-M5 [Weight: 1.9 g] 2 KJH04-M5 [Weight: 2.4 g] 2 KJH06-M5 [Weight: 3.3 g] 2
1 Refer to "ZP3-Y B -B5-B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y B -B5-B5".
30
Dimensions/With Adapter: Vacuum Inlet Lateral
With Adapter: Vacuum Inlet Series ZP3
ZP3-Y10B -B5-B5[Weight: 7.9 g]
ZP3-Y13B -B5-B5[Weight: 8.1 g]
ZP3-Y16B -B5-B5[Weight: 8.2 g]
Lateral
Pad diameter ø10 to ø16BellowsPad type
ZP3 Y 015 U J 3 B3
NSUF
GNGS
Pad material ( )
NBRSilicone rubber
Urethane rubberFKM
Conductive NBRConductive silicone rubber
Symbol Material
N
Y
Vacuum inlet directionSymbol Direction
Lateral
B3B5U2U4U6020406
M3 x 0.5M5 x 0.8
ø2 tubing 1ø4 tubing 2ø6 tubing 2
ø2 tubingø4 tubingø6 tubing
—
—
—
ø4to ø8
ø1.5to ø3.5
—
—
—
ø10to ø16
—
Vacuum inlet ( )
Female thread
Barb fitting
One-touch fitting
Symbol Connection
01502035040608101316
ø1.5ø2
ø3.5ø4ø6ø8ø10ø13ø16
Pad diameterSymbol Pad diameter
JJBK
Buffer specifications ( )Non-rotating
Non-rotating, With bushingRotating
3 6101520
———
ø1.5 to ø3.5J K J JB K
———
——
———
ø4 to ø16Stroke ( )—Buffer specifications
Stroke015
——
02
——
035
——
04
—
06
—
08
—
10
—
13
—
16
—Pad type
Pad diameter(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
Pad type – Pad diameter
Pad typePad diameter
(Symbol)
U (Flat)UM (Flat with groove)B (Bellows)
JKJ
JBK
ø1.5 to ø3.5
ø4 to ø16
M6 x 0.75M8 x 0.75
1.1 to 1.33 (1.5 to 1.8)1.48 to 1.84 (2.0 to 2.5)
1.48 to 1.84(2.0 to 2.5)
M8 x 0.75
0.045 (0.2)
0.045 (0.2)
0.09 (0.4)0.11 (0.5)
0.11 (0.5)
3, 6
3, 6, 1015, 20
3, 6, 10, 15, 20
1 Polyurethane tube piping2 Soft nylon/Polyurethane tube piping
Lateral vacuum inlet/With buffer
Pad diameter: ø1.5 to ø3.5Model Pad unit part no. Buffer assembly part no. Note 3)
ZP3-(015/02/035)UZP3-Y(015/02/035)U (J/K)3-ZP3-Y(015/02/035)U (J/K)6-
ZP3B-Y1(J/K)3-B3ZP3B-Y1(J/K)6-B3
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-3AU-2,U4: M-3AU-4-X83 02: KJH02-M3,04: KJH04-M3-X83
Pad diameter: ø4 to ø8Model Pad unit part no. Buffer assembly part no. Note 3)
ZP3-Y(04/06/08)UM (J/K)3-ZP3-Y(04/06/08)B (J/K)3-ZP3-Y(04/06/08)UM (J/K)6-ZP3-Y(04/06/08)B (J/K)6-ZP3-Y(04/06/08)UM (J/K)10-ZP3-Y(04/06/08)B (J/K)10-ZP3-Y(04/06/08)UM (JB/K)15-ZP3-Y(04/06/08)B (JB/K)15-ZP3-Y(04/06/08)UM (JB/K)20-ZP3-Y(04/06/08)B (JB/K)20-
ZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)BZP3-(04/06/08)UMZP3-(04/06/08)B
ZP3B-Y2A(J/K)3-B5
ZP3B-Y2A(J/K)6-B5
ZP3B-Y2A(J/K)10-B5
ZP3B-Y2A(JB/K)15-B5
ZP3B-Y2A(JB/K)20-B5
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 02: KJH02-M5,04: KJH04-M5
Pad diameter: ø10 to ø16
ZP3-Y(10/13/16)UM (J/K)3-ZP3-Y(10/13/16)B (J/K)3-ZP3-Y(10/13/16)UM (J/K)6-ZP3-Y(10/13/16)B (J/K)6-ZP3-Y(10/13/16)UM (J/K)10-ZP3-Y(10/13/16)B (J/K)10-ZP3-Y(10/13/16)UM (JB/K)15-ZP3-Y(10/13/16)B (JB/K)15-ZP3-Y(10/13/16)UM (JB/K)20-ZP3-Y(10/13/16)B (JB/K)20-
ZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)BZP3-(10/13/16)UMZP3-(10/13/16)B
ZP3B-Y2B(J/K)3-B5
ZP3B-Y2B(J/K)6-B5
ZP3B-Y2B(J/K)10-B5
ZP3B-Y2B(JB/K)15-B5
ZP3B-Y2B(JB/K)20-B5
Note 1) in the table indicates the pad material.Note 2) in the table indicates the vacuum inlet.Note 3) Fitting is ordered separately.
Suffix of how to order ( ) U2: M-5AU-2,U4: M-5AU-4-X83 U6: M-5AU-6-X83,02: KJH02-M5 04: KJH04-M5, 06: KJH06-M5
Model Pad unit part no. Buffer assembly part no. Note 3)
Specifications
31
Series ZP3How to Order
Pad diameterBuffer
specificationsStroke (mm)
Tightening torque lbf·ft (N·m) Mounting
Spring reactive forceAt 0 stroke lbf (N)
Replacement Part No.
At full stroke lbf (N)
Lateral
With
Buf
fer:
Va
cuum
Inle
tP
ad U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
(17.7)(11.4) ø1.
2
(10.5)
ø0.
9
(13.9)
ø7
3
13
AD
B
22
M8 x 0.75
M3
x 0.
573
0.3
8
8
8
8
8
8
ø0.8ø1.5ø2
ø7
ø0.8ø2
ø2.5
ø4
ø0.8ø3.5
3
13
BD
A
70.
3
3
M3
x 0.
5M8 x 0.75
22
ø7
3
13
AD
B
22
7M
3 x
0.5M8 x 0.75
3
0.3
ø5
M6 x 0.75
3
ø2ø1.5ø0.8
8
ø5
M6 x 0.75
3
ø2ø2.5
ø0.8
8
ø5
M6 x 0.75
3
ø4ø3.5
ø0.8
8
313
AD
B
M3
x 0.
57
0.3
8
313
AD
B
M3
x 0.
57
0.3
8
3
13A
B
22
D
M3
x 0.
57
0.3
8
22
22
Width across flat 4 Width across flat 6 Width across flat 4 Width across flat 6
Width across flat 8
Width across flat 4
Width across flat 8
Width across flat 6
Width across flat 10
Width across flat 10
Width across flat 8 Width across flat 10
ZP3-Y015U J -U2ZP3-Y02U J -U2ZP3-Y035U J -U2
ZP3-Y015U J -U4ZP3-Y02U J -U4ZP3-Y035U J -U4
ZP3-Y015U J -02ZP3-Y02U J -02ZP3-Y035U J -02
ZP3-Y015U J -04ZP3-Y02U J -04ZP3-Y035U J -04
ZP3-Y015U J3-B3ZP3-Y015U J6-B3
A1720
B3037
D1014
7.78.6
ZP3-Y02U J3-B3ZP3-Y02U J6-B3
A1720
B3037
D1014
7.78.6
ZP3-Y015U K3-B3ZP3-Y015U K6-B3
A1720
B34 40.5
D11 14.5
11.012.2
ZP3-Y02U K3-B3ZP3-Y02U K6-B3
A1720
B34 40.5
D11 14.5
11.012.2
ZP3-Y035U J3-B3ZP3-Y035U J6-B3
A1720
B3037
D1014
7.78.6
ZP3-Y035U K3-B3ZP3-Y035U K6-B3
A1720
B34 40.5
D11 14.5
11.012.2
32
Pad diameter ø1.5 to ø3.5 Pad type
3, 6 mmStroke
Flat
Dimensions/With Buffer: Vacuum Inlet Lateral
With Buffer: Vacuum Inlet Series ZP3Lateral
ZP3-Y015U J -B3 ZP3-Y015U K -B3
ZP3-Y035U J -B3 ZP3-Y035U K -B3
ZP3-Y02U J -B3 ZP3-Y02U K -B3
Dimensions (per stroke)Model Weight (g)
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Dimensions (per stroke)Model Weight (g)
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Dimensions (per stroke)Model Weight (g)
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Dimensions (per stroke)Model Weight (g)
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Dimensions (per stroke)Model Weight (g)
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Dimensions (per stroke)Model Weight (g)
Note) in the table indicates the pad material "N, S, U, F, GN, GS."
Vacuum Inlet DimensionsBarb fitting One-touch fitting
M-3AU-2 [Weight: 0.7 g] 2 KJH02-M3 [Weight: 1.1 g] 2
M-3AU-4-X83 [Weight: 0.7 g] 2 KJH04-M3-X83 [Weight: 1.9 g] 2
1 Refer to "ZP3-Y U -B3" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y U -B3".
Width across flat 4.5
Width across flat 5
Width across flat 8
Width acrossflat 5.5
ø1.
8ø
0.9
(17.8)
(12.6)(10.5)
(12.5)
M8 x 0.75
4
ø4.5ø4
ø1.8ø1.2
ø7
8
M8 x 0.75
ø6.5
ø1.8ø6
ø7
4
8
M8 x 0.75
ø8ø8.5
ø7
4
ø1.8
8
6
18A
B
22
D
11
0.5
M5
x 0.
8
8
0.8
618
AB
22
D
M5
x 0.
8
11
8
0.8
618
AB
22
D
M5
x 0.
8
11
8
ZP3-Y04UM 3-B5ZP3-Y04UM 6-B5ZP3-Y04UM 10-B5
A
22.525 29
B
404656
D
11 14.520.5
12.814.216.6
12.213.415.4
ZP3-Y08UM 3-B5ZP3-Y08UM 6-B5ZP3-Y08UM 10-B5
A
22.525 29
B
404656
D
11 14.520.5
12.814.216.6
12.213.415.4
ZP3-Y06UM 3-B5ZP3-Y06UM 6-B5ZP3-Y06UM 10-B5
A
22.525 29
B
404656
D
11 14.520.5
12.814.216.6
12.213.415.4
ZP3-Y04UM -U2ZP3-Y06UM -U2ZP3-Y08UM -U2
ZP3-Y04UM -U4ZP3-Y06UM -U4ZP3-Y08UM -U4
ZP3-Y04UM -02ZP3-Y06UM -02ZP3-Y08UM -02
ZP3-Y04UM -04ZP3-Y06UM -04ZP3-Y08UM -04
Vacuum Inlet DimensionsBarb fitting One-touch fitting
33
Series ZP3Pad diameter ø4 to ø8
ZP3-Y04UM J -B5 ZP3-Y04UM K -B5 ZP3-Y06UM J -B5 ZP3-Y06UM K -B5
Pad type
3, 6, 10 mm
Flat with grooveStrokeDimensions/With Buffer: Vacuum Inlet Lateral
ZP3-Y08UM J -B5 ZP3-Y08UM K -B5
Width across flat 6Width across flat 10
Width across flat 6Width across flat 10
Dimensions (per stroke)
ModelWeight (g)
Non-rotating(J)
Rotating(K)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Dimensions (per stroke)
Model
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Width across flat 6Width across flat 10
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2 KJH04-M5 [Weight: 2.4 g] 2
Width across flat 7
Width across flat 7
Width across flat 7 Width across flat 8
1 Refer to "ZP3-Y UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5".
Rotating(K)
Non-rotating(J)
Weight (g)
Non-rotating(J)
Rotating(K)
Lateral
With
Buf
fer:
Va
cuum
Inle
tP
ad U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
(12.6)
(17.8)(12.5)
(10.5)
ø0.
9ø
1.8
ø7
M8 x 0.75
4
ø4
8
ø1.8ø1.2
ø4.5
ø7
4
ø6ø1.8
8
ø6.5
M8 x 0.75
8
ø7
4
ø8ø8.5
ø1.8
M8 x 0.75
618
AB
22
10
11
0.8
M5
x 0.
8
AB
22
10
M5
x 0.
8
11
0.5
86
18
86
18A
B
22
10
M5
x 0.
8
11
0.8
8
ZP3-Y04UM -U2ZP3-Y06UM -U2ZP3-Y08UM -U2
ZP3-Y04UM -U4ZP3-Y06UM -U4ZP3-Y08UM -U4
ZP3-Y04UM -02ZP3-Y06UM -02ZP3-Y08UM -02
ZP3-Y04UM -04ZP3-Y06UM -04ZP3-Y08UM -04
ZP3-Y04UM 15-B5ZP3-Y04UM 20-B5
A
42.550
B
59 66.5
14.315.1
15.516.6
ZP3-Y08UM 15-B5ZP3-Y08UM 20-B5
A
42.550
B
59 66.5
14.315.1
15.516.6
ZP3-Y06UM 15-B5ZP3-Y06UM 20-B5
A
42.550
B
59 66.5
14.315.1
15.516.6
Vacuum Inlet DimensionsBarb fitting One-touch fitting
Rotating(K)
Non-rotating(J)
Rotating(K)
Non-rotating(J)
Pad diameter ø4 to ø8
ZP3-Y04UM JB -B5 ZP3-Y04UM K -B5
ZP3-Y08UM JB -B5 ZP3-Y08UM K -B5
ZP3-Y06UM JB -B5 ZP3-Y06UM K -B5
Pad type
15, 20 mmStroke
Flat with groove
Dimensions/With Buffer: Vacuum Inlet Lateral
With Buffer: Vacuum Inlet Series ZP3Lateral
Width across flat 10
Bushing
Width across flat 10
Bushing
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
Model
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Width across flat 10
Bushing
Width across flat 7
Width across flat 7
Width across flat 8
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2 KJH04-M5 [Weight: 2.4 g] 2
1 Refer to "ZP3-Y UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5".
Width across flat 6 Width across flat 6
Width across flat 6
Rotating(K)
Non-rotating(J)
Weight (g)
34
ø2.
5ø
1.8
(18.6)
(10.5)
ø0.
9
(12.6)
(12.5)
(14.5)
ø7
M8 x 0.75
4
ø11
ø10
ø1.8
ø7
M8 x 0.75
4
ø14
ø13
ø1.8
ø7
M8 x 0.75
4
ø17
ø16
ø1.8
7
19
AB
22
D
12
1M
5 x
0.8
719
AB
22
D
M5
x 0.
8
121.
2
719
AB
22
D
M5
x 0.
8
121.
2 (17.8)
ZP3-Y10UM 3-B5ZP3-Y10UM 6-B5ZP3-Y10UM 10-B5
A
23.52630
B
414757
D
1114.520.5
13.614.917.3
13.014.216.1
ZP3-Y10UM -02ZP3-Y13UM -02ZP3-Y16UM -02
ZP3-Y10UM -04ZP3-Y13UM -04ZP3-Y16UM -04
ZP3-Y10UM -06ZP3-Y13UM -06ZP3-Y16UM -06
ZP3-Y10UM -U2ZP3-Y13UM -U2ZP3-Y16UM -U2
ZP3-Y10UM -U6ZP3-Y13UM -U6ZP3-Y16UM -U6
ZP3-Y10UM -U4ZP3-Y13UM -U4ZP3-Y16UM -U4
ZP3-Y16UM 3-B5ZP3-Y16UM 6 -B5ZP3-Y16UM 10-B5
A
23.526 30
B
414757
D
11 14.520.5
13.815.117.5
13.214.416.3
ZP3-Y13UM 3-B5ZP3-Y13UM 6-B5ZP3-Y13UM 10 -B5
A
23.526 30
B
414757
D
11 14.520.5
13.715.017.4
13.114.316.2
Rotating(K)
Non-rotating(J)
35
Series ZP3Pad diameter ø10 to ø16
Pad type
3, 6, 10 mm
Flat with grooveStrokeDimensions/With Buffer: Vacuum Inlet Lateral
ZP3-Y10UM J -B5 ZP3-Y10UM K -B5 ZP3-Y13UM J -B5 ZP3-Y13UM K -B5
ZP3-Y16UM J -B5 ZP3-Y16UM K -B5
Width across flat 6Width across flat 10
Square 8
Width across flat 6Width across flat 10
Square 8
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Width across flat 6Width across flat 10
Square 8
Vacuum Inlet DimensionsBarb fitting One-touch fitting
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2 KJH04-M5 [Weight: 2.4 g] 2
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 10
Width across flat 8
1 Refer to "ZP3-Y UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5".
Rotating(K)
Non-rotating(J)
Width across flat 7
Rotating(K)
Non-rotating(J)
Lateral
With
Buf
fer:
Va
cuum
Inle
tP
ad U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
(18.6)
ø2.
5ø
1.8
(12.6)(10.5)
ø0.
9
(17.8)(12.5)
(14.5)
ø7
M8 x 0.75
4
ø11
ø10
ø1.8
ø7
M8 x 0.75
4
ø14
ø13
ø1.8
ø7
M8 x 0.75
4
ø17
ø1.8
ø16
7
19
AB
22
10
M5
x 0.
8
12
1
7
19
AB
22
10
M5
x 0.
8
121.
2
7
19
AB
22
10
M5
x 0.
8
121.
2
ZP3-Y10UM 15-B5ZP3-Y10UM 20-B5
A
43.551
B
60 67.5
15.015.8
16.217.3
ZP3-Y16UM 15-B5ZP3-Y16UM 20-B5
A
43.551
B
60 67.5
15.216.0
16.417.5
ZP3-Y13UM 15-B5ZP3-Y13UM 20-B5
A
43.551
B
60 67.5
15.115.9
16.317.4
Vacuum Inlet DimensionsBarb fitting One-touch fitting
36
Pad diameter ø10 to ø16Pad type
15, 20 mmStroke
Flat with groove
Dimensions/With Buffer: Vacuum Inlet Lateral
With Buffer: Vacuum Inlet Series ZP3Lateral
ZP3-Y10UM JB -B5 ZP3-Y10UM K -B5 ZP3-Y13UM JB -B5 ZP3-Y13UM K -B5
ZP3-Y16UM JB -B5 ZP3-Y16UM K -B5
Width across flat 6
Width across flat 10
Bushing
Width across flat 6
Width across flat 10
Bushing
Square 8
Width across flat 6
Width across flat 10
Bushing
Square 8
Square 8
Dimensions (per stroke)
Model Non-rotating(J)
Rotating(K)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2 KJH04-M5 [Weight: 2.4 g] 2
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
Width across flat 7
Width across flat 7
Width across flat 8
Width across flat 10
Width across flat 7
Width across flat 7
1 Refer to "ZP3-Y UM -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y UM -B5".
ZP3-Y10UM -U2ZP3-Y13UM -U2ZP3-Y16UM -U2
ZP3-Y10UM -02ZP3-Y13UM -02ZP3-Y16UM -02
ZP3-Y10UM -U4ZP3-Y13UM -U4ZP3-Y16UM -U4
ZP3-Y10UM -04ZP3-Y13UM -04ZP3-Y16UM -04
ZP3-Y10UM -U6ZP3-Y13UM -U6ZP3-Y16UM -U6
ZP3-Y10UM -06ZP3-Y13UM -06ZP3-Y16UM -06
Rotating(K)
Non-rotating(J)
Weight (g)
Non-rotating(J)
Rotating(K)
(12.6)
(17.8)(12.5)
(10.5)
ø0.
9ø
1.8
ø7
4
ø4
ø1.8
8
M8 x 0.75
ø4.5
ø7
4
M8 x 0.75
ø7ø6
ø3.4ø1.8
8
8
ø7
4
ø9ø8
ø5.2ø1.8
M8 x 0.75
820
AB
D 22
M5
x 0.
8
13
2.2
8
820
AB
D 22
M5
x 0.
8
13
3
8
8
820
AB
22D
13
3M
5 x
0.8
ZP3-Y04B 3-B5ZP3-Y04B 6-B5ZP3-Y04B 10-B5
A
24.527 31
B
424858
D
11 14.520.5
12.814.216.6
12.213.415.4
ZP3-Y08B 3-B5ZP3-Y08B 6-B5ZP3-Y08B 10-B5
A
24.527 31
B
424858
D
11 14.520.5
12.914.316.7
12.313.515.5
ZP3-Y06B 3-B5ZP3-Y06B 6-B5ZP3-Y06B 10-B5
A
24.527 31
B
424858
D
11 14.520.5
12.814.216.6
12.213.415.4
ZP3-Y04B -U2ZP3-Y06B -U2ZP3-Y08B -U2
ZP3-Y04B -02ZP3-Y06B -02ZP3-Y08B -02
ZP3-Y04B -U4ZP3-Y06B -U4ZP3-Y08B -U4
ZP3-Y04B -04ZP3-Y06B -04ZP3-Y08B -04
37
Series ZP3Pad diameter ø4 to ø8
Pad type
3, 6, 10 mm
BellowsStrokeDimensions/With Buffer: Vacuum Inlet Lateral
Width across flat 6
Width across flat 10
ZP3-Y04B J -B5 ZP3-Y04B K -B5 ZP3-Y06B J -B5 ZP3-Y06B K -B5
ZP3-Y08B J -B5 ZP3-Y08B K -B5
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Width across flat 6
Width across flat 10
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Width across flat 6
Width across flat 10
Dimensions (per stroke)
Model
Weight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Vacuum Inlet DimensionsBarb fitting One-touch fitting
Width across flat 7
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
Width across flat 7
Width across flat 7
M-5AU-4-X83 [Weight: 1.6 g] 2
Width across flat 8
KJH04-M5 [Weight: 2.4 g] 2
1 Refer to "ZP3-Y B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y B -B5".
Non-rotating(J)
Rotating(K)
Non-rotating(J)
Rotating(K)
Rotating(K)
Non-rotating(J)
Lateral
With
Buf
fer:
Va
cuum
Inle
tP
ad U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
(12.6)
(17.8)(12.5)
(10.5)
ø0.
9ø
1.8
ø7
4
ø4ø1.8
8
ø4.5
4
ø7ø6
ø3.4ø1.8
8
ø7
8
ø7
M8 x 0.75
4
ø9ø8
ø5.2ø1.8
820
AB
22
10
M5
x 0.
8
13
2.2
8
2.2
13
M5
x 0
.8
820
AB
22
10
8
3
8
820
AB
22
10
3M
5 x
0.8
13
M8 x 0.75
Width across flat 6
Width across flat 10
Bushing
M8 x 0.75
Width across flat 6
Width across flat 10
Bushing
Width across flat 6
Width across flat 10
Bushing
ZP3-Y04B 15-B5ZP3-Y04B 20-B5
A
44.552
B
61 68.5
14.315.1
15.516.6
ZP3-Y08B 15-B5ZP3-Y08B 20-B5
A
44.552
B
61 68.5
14.415.2
15.616.7
ZP3-Y06B 15-B5ZP3-Y06B 20-B5
A
44.552
B
61 68.5
14.315.1
15.516 .6
Dimensions (per stroke)
ModelWeight (g)
Dimensions (per stroke)
ModelWeight (g)
M-5AU-2 [Weight: 1.5 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2 KJH04-M5 [Weight: 2.4 g] 2
Width across flat 7
Width across flat 7 Width across flat 8
KJH02-M5 [Weight: 1.9 g] 2
ZP3-Y04B -U2ZP3-Y06B -U2ZP3-Y08B -U2
ZP3-Y04B -02ZP3-Y06B -02ZP3-Y08B -02
ZP3-Y04B -U4ZP3-Y06B -U4ZP3-Y08B -U4
ZP3-Y04B -04ZP3-Y06B -04ZP3-Y08B -04
Non-rotating(J)
Rotating(K)
Non-rotating(J)
Rotating(K)
Non-rotating(J)
Rotating(K)
38
Pad diameter ø4 to ø8Pad type
15, 20 mm
ZP3-Y04B JB -B5 ZP3-Y04B K -B5 ZP3-Y06B JB -B5 ZP3-Y06B K -B5
ZP3-Y08B JB -B5 ZP3-Y08B K -B5
Stroke
BellowsDimensions/With Buffer: Vacuum Inlet Lateral
With Buffer: Vacuum Inlet Series ZP3Lateral
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Vacuum Inlet DimensionsBarb fitting One-touch fitting
Width across flat 7
1 Refer to "ZP3-Y B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y B -B5".
ø2.
5
(14.5) (18.6)
(17.8)
ø1.
8ø
0.9
(12.6)(10.5)
(12.5)
ø7
4
ø11
ø1.8
M8 x 0.75
ø10
ø6
ø7
4
ø14
ø1.8
ø8.4
ø13
ø7
M8 x 0.75
4
ø17
ø16
ø11.4
ø1.8
10
22
AB
22D
M5
x 0.
8
15
2
10
22
AB
22D
15
2M
5 x
0.8
10
22
AB
22D
M5
x 0.
8
152
Square 8
M8 x 0.75
Square 8
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 7 Width across flat 10
Width across flat 8
M-5AU-2 [Weight: 1.5 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
KJH04-M5 [Weight: 2.4 g] 2
KJH02-M5 [Weight: 1.9 g] 2
1 Refer to "ZP3-Y B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y B -B5".
ZP3-Y10B 3-B5ZP3-Y10B 6-B5ZP3-Y10B 10-B5
A
Dimensions (per stroke)
ModelWeight (g)
26.52933
B
445060
D
13.815.117.5
13.214.216.3
ZP3-Y16B 3-B5ZP3-Y16B 6-B5ZP3-Y16B 10-B5
A
26.52933
B
445060
D
1114.520.5
14.115.417.8
13.514.516.6
ZP3-Y13B 3-B5ZP3-Y13B 6-B5ZP3-Y13B 10-B5
A
26.52933
B
445060
D
1114.520.5
14.015.317.7
13.414.416.5
Dimensions (per stroke)
ModelWeight (g)
Vacuum Inlet DimensionsBarb fitting One-touch fitting
ZP3-Y10B -U2ZP3-Y13B -U2ZP3-Y16B -U2
ZP3-Y10B -02ZP3-Y13B -02ZP3-Y16B -02
ZP3-Y10B -U4ZP3-Y13B -U4ZP3-Y16B -U4
ZP3-Y10B -04ZP3-Y13B -04ZP3-Y16B -04
ZP3-Y10B -U6ZP3-Y13B -U6ZP3-Y16B -U6
ZP3-Y10B -06ZP3-Y13B -06ZP3-Y16B -06
1114.520.5
Rotating(K)
Non-rotating(J)
Rotating(K)
Non-rotating(J)
Non-rotating(J)
Rotating(K)
39
Series ZP3Pad diameter ø10 to ø16
Pad type
3, 6, 10 mm
BellowsStrokeDimensions/With Buffer: Vacuum Inlet Lateral
ZP3-Y10B J -B5 ZP3-Y10B K -B5 ZP3-Y13B J -B5 ZP3-Y13B K -B5
ZP3-Y16B J -B5 ZP3-Y16B K -B5
Width across flat 6
Width across flat 10
Width across flat 6
Width across flat 10
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Square 8
Width across flat 6
Width across flat 10
Dimensions (per stroke)
ModelWeight (g)
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "J" or "K".
Lateral
With
Buf
fer:
Va
cuum
Inle
tP
ad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
tC
on
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.Bu
ffer A
ssem
bly
Part
No.
ø2.
5ø
1.8
ø0.
9
(12.6)(10.5)
(12.5) (17.8)
(18.6)(14.5)
M8 x 0.75
4
ø11
ø1.8
ø10ø6
ø7 ø7
M8 x 0.75
4
ø14
ø1.8
ø13ø8.4
ø7
M8 x 0.75
4
ø17ø16
ø11.4ø1.8
1022
AB
22
10
M5
x 0.
8
15
2
1022
AB
22
10
M5
x 0.
8
152
15
1022
AB
22
10
M5
x 0.
8
2
Width across flat 6
Width across flat 10
Bushing
Width across flat 6
Width across flat 7 Width across flat 8
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 10
Width across flat 10
Bushing
Width across flat 6
Width across flat 10
Square 8
Bushing
Square 8Square 8
1 Refer to "ZP3-Y B -B5" for dimensions.2 When calculating the weight, add the weight of the fitting to "ZP3-Y B -B5".
ZP3-Y16B JB -B5 ZP3-Y16B K -B5
Vacuum Inlet Dimensions
ZP3-Y10B 15-B5ZP3-Y10B 20-B5
A
46.554
B
63 70.5
15.216.0
16.417.5
ZP3-Y16B 15-B5ZP3-Y16B 20-B5
A
46.554
B
63 70.5
15.516.3
16.717.8
ZP3-Y13B 15-B5ZP3-Y13B 20-B5
A
46.554
B
63 70.5
15.416.2
16.617.7
Dimensions (per stroke)
Model
Dimensions (per stroke)
Model
Dimensions (per stroke)
Model
ZP3-Y13B JB -B5 ZP3-Y13B K -B5
Weight (g) Weight (g)
Weight (g)
M-5AU-2 [Weight: 1.5 g] 2 KJH02-M5 [Weight: 1.9 g] 2
M-5AU-4-X83 [Weight: 1.6 g] 2 KJH04-M5 [Weight: 2.4 g] 2
M-5AU-6-X83 [Weight: 1.8 g] 2 KJH06-M5 [Weight: 3.3 g] 2
Barb fitting One-touch fitting
ZP3-Y10B -U2ZP3-Y13B -U2ZP3-Y16B -U2
ZP3-Y10B -02ZP3-Y13B -02ZP3-Y16B -02
ZP3-Y10B -U4ZP3-Y13B -U4ZP3-Y16B -U4
ZP3-Y10B -04ZP3-Y13B -04ZP3-Y16B -04
ZP3-Y10B -U6ZP3-Y13B -U6ZP3-Y16B -U6
ZP3-Y10B -06ZP3-Y13B -06ZP3-Y16B -06
Rotating(K)
Non-rotating(J)
Rotating(K)
Non-rotating(J)
40
Pad diameter ø10 to ø16Pad type
15, 20 mmStroke
BellowsDimensions/With Buffer: Vacuum Inlet Lateral
With Buffer: Vacuum Inlet Series ZP3Lateral
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
Note 1) in the table indicates the pad material "N, S, U, F, GN, GS."
Note 2) The symbol " " indicates buffer type "JB" or "K".
ZP3-Y10B JB -B5 ZP3-Y10B K -B5
Rotating(K)
Non-rotating(J)
Pad with buffer
Pad
AdapterGasket
Nut
Fitting
M6 x 0.75M8 x 0.75M12 x 1
M10 x 1
1
23
4
5
1
23456789
No. DescriptionDescription Note
NBR/Silicone rubberUrethane rubber/FKM
Conductive NBR/Conductive silicone rubberBrass(Electroless nickel plated)
Stainless steel 304/NBR
Structural steel(Trivalent chromated)
Brass(Nickel plated)—
No. NoteMaterial (Surface treatment)
Pad
AdapterPiston rodReturn springBuffer bodyBuffer adapterNutFittingBushing
NBR/Silicone rubberUrethane rubber/FKM
Conductive NBR/Conductive silicone rubber
Brass(Electroless nickel plated)Stainless steelStainless steel
Brass(Electroless nickel plated)Brass(Electroless nickel plated)
Structural steel(Trivalent chromated)——
Component Parts
Component Parts
Description
41
Pad with adapter
Series ZP3Construction
Component Parts List
Material (Surface treatment)
Co
nst
ruct
ion
Pa
d U
nit
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tAd
apte
r App
licab
le
Pad
List
Buffe
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Pa
rt No
.Bu
ffer A
ssem
bly
Part
No.
P.47ZP3-015UZP3-02UZP3-035U
ZP3A-T1-A3
P.47ZP3-015UZP3-02UZP3-035U
ZP3A-T1-B3
P.47ZP3-015UZP3-02UZP3-035U
ZP3A-T1-A6-B3
P.47
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-A5
P.47
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-B5
P.47
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-A10-B5
P.47
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-A10-04
P.47
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A5
P.48
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-B5
P.48
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A12-B5
P.48
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A12-04
P.48
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A12-06
P.48ZP3-015UZP3-02UZP3-035U
ZP3A-Y1-B3
P.48
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-Y2-B5
P.48
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-Y3-B5
Applicable pad part no. Applicable pad part no.
42
Series ZP3Adapter Applicable Pad List
Page
Series ZP3 Mounting Adapter Part No.
Series ZP3Adapter part no. Adapter part no.
Series ZP3Page
P.49ZP3-015UZP3-02UZP3-035U
ZP3B-T1J3-B3
P.49ZP3-015UZP3-02UZP3-035U
ZP3B-T1J6-B3
P.49ZP3-015UZP3-02UZP3-035U
ZP3B-T1K3-B3
P.49ZP3-015UZP3-02UZP3-035U
ZP3B-T1K6-B3
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AJ3-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AJ6-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AJ10-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AK3-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AK6-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AK10-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AJB15-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AJB20-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AK15-B5
P.49
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-T2AK20-B5
43
Buffer Assembly Part No.
PageBuffer assembly part no.Series ZP3
Buffer assembly part no.Series ZP3
Page
Series ZP3Buffer Applicable Pad List
Applicable pad part no.Applicable pad part no.
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stM
ount
ing
Adap
ter P
art N
o.Bu
ffer A
ssem
bly
Part
No.
Buffe
r App
licab
lePa
d Li
st
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BJ3-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BJ6-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BJ10-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BK3-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BK6-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BK10-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BJB15-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BJB20-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BK15-B5
P.50
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BK20-B5
P.51ZP3-015UZP3-02UZP3-035U
ZP3B-Y1J3-B3
P.51ZP3-015UZP3-02UZP3-035U
ZP3B-Y1J6-B3
P.51ZP3-015UZP3-02UZP3-035U
ZP3B-Y1K3-B3
P.51ZP3-015UZP3-02UZP3-035U
ZP3B-Y1K6-B3
44
Buffer Applicable Pad List Series ZP3
Buffer assembly part no.Series ZP3
Page PageBuffer assembly part no.Series ZP3
Buffer Assembly Part No.Applicable pad part no. Applicable pad part no.
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AJ3-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AJ6-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AJ10-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AK3-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AK6-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AK10-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AJB15-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AJB20-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AK15-B5
P.51
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3B-Y2AK20-B5
45
Series ZP3
PageBuffer assembly part no.Applicable pad part no.
Series ZP3Buffer assembly part no.
Series ZP3Page
Buffer Assembly Part No.Applicable pad part no.
Buffe
r App
licab
le
Pad
List
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Vacu
um In
let
Lateral
With
Ada
pter
: Va
cuum
Inle
t
Lateral
With
Buf
fer:
Vacu
um In
let
Con
stru
ctio
nAd
apte
r App
licab
le
Pad
List
Mou
ntin
g Ad
apte
r Par
t No.
Buffe
r Ass
embl
y Pa
rt No
.
Buffer Assembly Part No.
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BJ3-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BJ6-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BJ10-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BK3-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BK6-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BK10-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BJB15-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BJB20-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BK15-B5
P.52
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BK20-B5
Buffer assembly part no.Applicable pad part no.
Series ZP3Page Page
46
Buffer Applicable Pad List Series ZP3
Buffer assembly part no.Applicable pad part no.
Series ZP3
1.8
M3 x 0.5
ø2ø1.5ø0.8
2.5
2.55
0.4
1.5
M6 x 0.75M3 x 0.5
3.5
10
12
0.4
1.5
ø2
ø1.5ø0.8
3.5
M3 x 0.5
5.5
0.4
1.5 ø0.8
ø1.5ø2
M5 x 0.8
ø5
ø3
ø1.8
1.4
3.5
5.5 3
2.5
5
M5 x 0.8
ø8
M10 x 1
ø5
ø3
ø1.81.
4
3.5
14
5
M5 x 0.8
7.5
3.5
1.4
ø5
ø3
ø1.8
M5 x 0.8
ø6
ø4ø1.8
32.
55.5
43
32
12
2
2
2
ø6
173.
5
1.4
12
33
2
M10 x 1
ø8
ø1.8
ø3
ø5
ZP3-015UZP3-02UZP3-035U
ZP3A-T1-A3 [Weight: 0.5 g]
ZP3-015UZP3-02UZP3-035U
ZP3A-T1-A6-B3 [Weight: 2.7 g]Adapter part no.
ZP3-015UZP3-02UZP3-035U
ZP3A-T1-B3 [Weight: 0.8 g]
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-A5 [Weight: 1.4 g]Adapter part no.
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-A10-B5 [Weight: 10.7 g]
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-A10-04 [Weight: 9.9 g]Adapter part no.
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-T2-B5 [Weight: 2.0 g]
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A5 [Weight: 2.4 g]Adapter part no.
47
Series ZP3Mounting Adapter Part No.
Vacuum Inlet Direction VerticalAdapter part no. Adapter part no.
Adapter part no. Adapter part no.
Width across flat 5
Width across flat 5
Width across flat 8
Width across flat 5
Width across flat 7
Width across flat 7
Width across flat 7
Width across flat 14
Width across flat 14
Width across flat 7
Width across flat 10
Gasket
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Gasket Gasket
Applicable tubing: ø4
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
st
Lateral
With
Ada
pter
: Va
cuum
Inle
tM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
7.5
4
1.8
ø6
ø4
ø1.85
M5 x 0.8
ø6
ø4
ø1.8
M12 x 1
426
.2 185
22
1.8
5
M5 x 0.8M12 x 1
ø6
ø4ø1.8
1.8
423
185
22
51.
84
26 18
22
M12 x 1
ø1.8ø4ø6
ø5M3 x 0.5
2
11
0.4
1.5
ø2
ø0.8
ø1.5
4
M3
x 0.
5
3
3
ø8
M5 x 0.8
2
163.
5
1.4
ø5
ø3
ø1.8
5
4
M5
x 0.
8
5
ø8
M5 x 0.8
164
1.8
ø6
ø4
ø1.8
5
4
M5
x 0.
8
5
8
8
8
8
5
5
Width across flat 14
Width across flat 14
Width across flat 10 Width across
flat 14
Width across flat 14
Width across flat 14
Width across flat 14
Applicable tubing: ø4
Applicable tubing: ø6
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
Applicable pad part no.
ZP3A-T3-B5 [Weight: 5.1 g]
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A12-04 [Weight: 19.6 g]
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A12-06 [Weight: 17.5 g]
ZP3-015UZP3-02UZP3-035U
ZP3A-Y1-B3 [Weight: 1.8 g]
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
ZP3A-Y2-B5 [Weight: 6.7 g]
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-Y3-B5 [Weight: 7.1 g]
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3A-T3-A12-B5 [Weight: 18.2 g]
48
Mounting Adapter Part No. Series ZP3
Vacuum Inlet Direction
Vacuum Inlet Direction
Adapter part no. Adapter part no.
Adapter part no.
Adapter part no. Adapter part no.Adapter part no.
Adapter part no.
Applicable pad part no.
Applicable pad part no.
Applicable pad part no.Applicable pad part no.
Applicable pad part no.
Applicable pad part no.
Lateral
Vertical
22
ø1.5
ø5M3 x 0.5
22D
B
A
0.4
1.5
ø2
ø1.5
ø0.8
M6 x 0.75
ø7
M5 x 0.8
4
B
DA
1.4
3.5
M8 x 0.75
22
ø7M5 x 0.8
4
M8 x 0.75
ø5
ø1.8
ø3
A
B3.
5
10
ø5
ø3
ø1.8
1.4
ø7
M3 x 0.5
3
22D
A
B1.
5 ø0.8
ø2
M8 x 0.75
Width across flat 4 Width across flat 6
Width across flat 8
Width across flat 5.5
Width across flat 6
Width across flat 10
Width across flat 7
Width across flat 10
Width across flat 6
Bushing
Bushing
Width across flat 10
Width across flat 7
Series ZP3Buffer Assembly Part No.
Dimensions (per stroke)Model
47
A2128
B1014
DZP3B-T1J3-B3ZP3B-T1J6-B3
ZP3B-T1J -B3 ZP3B-T1K -B3
ZP3B-T2AJ3-B5ZP3B-T2AJ6-B5ZP3B-T2AJ10-B5ZP3B-T2AK3-B5ZP3B-T2AK6-B5ZP3B-T2AK10-B5
7.1 8.310.2 7.0 8.310.2
Buffer assembly part no. Weight(g)
ZP3B-T1J3-B3ZP3B-T1J6-B3ZP3B-T1K3-B3ZP3B-T1K6-B3
3.54.36.78.1
Buffer assembly part no. Weight(g)
ZP3B-T2AJB15-B5ZP3B-T2AJB20-B5ZP3B-T2AK15-B5ZP3B-T2AK20-B5
10.010.612.013.1
Buffer assembly part no. Weight(g)
ZP3-015UZP3-02UZP3-035U
Applicable pad part no.
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
Applicable pad part no.
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
Applicable pad part no.
5 812
A 24.531 41
B11 14.520.5
DZP3B-T2A 3-B5ZP3B-T2A 6-B5ZP3B-T2A 10-B5
Dimensions (per stroke)Model
58
A23.530
B11 14.5
DZP3B-T1K3-B3ZP3B-T1K6-B3
Dimensions (per stroke)Model
30.538
A49 56.5
BZP3B-T2A 15-B5ZP3B-T2A 20-B5
Dimensions (per stroke)Model
ZP3B-T2AJB -B5 ZP3B-T2AK -B5
ZP3B-T2AJ -B5 ZP3B-T2AK -B5
49
VerticalVacuum Inlet Direction
Note) The symbol " " indicates buffer type "J" or "K".
Note) The symbol " " indicates buffer type "JB" or "K".
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
st
Lateral
With
Ada
pter
: Va
cuum
Inle
tM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
22
ø7M5 x 0.8
4
B
DA
4
1.8
ø6
ø4
ø1.8
M8 x 0.75
22
M5 x 0.8ø7
M8 x 0.75
ø6
ø4
ø1.8
1.8
4
A
B
10
4
Width across flat 6
Width across flat 10
Width across flat 10
Width across flat 6Width across flat 10
Width across flat 10
Buffer Assembly Part No. Series ZP3
Bushing
Bushing
ZP3B-T2BJB15-B5ZP3B-T2BJB20-B5ZP3B-T2BK15-B5ZP3B-T2BK20-B5
12.515.614.5 15.6
ZP3B-T2BJ3-B5ZP3B-T2BJ6-B5ZP3B-T2BJ10-B5ZP3B-T2BK3-B5ZP3B-T2BK6-B5ZP3B-T2BK10-B5
7.8 8.910.9 7.7 8.910.9
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-T2BJ -B5 ZP3B-T2BK -B5
ZP3B-T2BK -B5ZP3B-T2BJB -B5Buffer assembly part no. Weight(g)
Buffer assembly part no. Weight(g)
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
Applicable pad part no.
Applicable pad part no.
30.538
A49 56.5
BZP3B-T2B 15-B5ZP3B-T2B 20-B5
Dimensions (per stroke)Model
5 812
A24.531 41
B11 14.520.5
DZP3B-T2B 3-B5ZP3B-T2B 6-B5ZP3B-T2B 10-B5
Dimensions (per stroke)Model
Refer to the front matter 25 for nut tightening torque.
50
VerticalVacuum Inlet Direction
Note) The symbol " " indicates buffer type "J" or "K".
Note) The symbol " " indicates buffer type "JB" or "K".
22
1.5
M8 x 0.75
ø5
M6 x 0.75B
A
100.
4
1.5
22D
M3
x 0.5
43
ø2
8
8
ø1.5
ø0.8
ø7
M8 x 0.75
M5 x
0.8
54
1.4
12A
BD
8
8
ø5ø3
ø1.8
3.5
8
8
ø7
1.4
3.5
12
AB
10
22
M5
x 0.
8
54
ø5
ø3ø1.8
M8 x 0.75
ø7
22D
A
B
ø0.8
ø2ø1.5
3
M3
x 0.
5
Width across flat 6Width across flat 4
Width across flat 6
Width across flat 6
Width across flat 10
Width across flat 10
Width across flat 10
Width across flat 8
Bushing
36.544
A53 60.5
BZP3B-Y2A 15-B5ZP3B-Y2A 20-B5
Dimensions (per stroke)Model
ZP3B-Y1J3-B3ZP3B-Y1J6-B3ZP3B-Y1K3-B3ZP3B-Y1K6-B3
7.6 8.510.912.1
ZP3B-Y2AJ3-B5ZP3B-Y2AJ6-B5ZP3B-Y2AJ10-B5ZP3B-Y2AK3-B5ZP3B-Y2AK6-B5ZP3B-Y2AK10-B5
12.513.916.311.913.115.1
ZP3B-Y2AJB15-B5ZP3B-Y2AJB20-B5ZP3B-Y2AK15-B5ZP3B-Y2AK20-B5
14.014.815.216.3
ZP3-015UZP3-02UZP3-035U
ZP3B-Y1J -B3 ZP3B-Y1K -B3
ZP3B-Y2AK -B5
ZP3B-Y2AK -B5ZP3B-Y2AJB -B5
ZP3B-Y2AJ -B5
1417
A2734
B1014
DZP3B-Y1J3-B3ZP3B-Y1J6-B3
Dimensions (per stroke)Model
Applicable pad part no.
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
Applicable pad part no.
ZP3-04UMZP3-06UMZP3-08UMZP3-04BZP3-06BZP3-08B
Applicable pad part no.
1417
A31 37.5
B11 14.5
DZP3B-Y1K3-B3ZP3B-Y1K6-B3
Dimensions (per stroke)Model
16.519 23
A344050
B11 14.520.5
DZP3B-Y2A 3-B5ZP3B-Y2A 6-B5ZP3B-Y2A 10-B5
Dimensions (per stroke)Model
Buffer assembly part no. Weight(g)
Buffer assembly part no. Weight(g)
Buffer assembly part no. Weight(g)
Series ZP3
51
LateralVacuum Inlet Direction
Note) The symbol " " indicates buffer type "J" or "K".
Note) The symbol " " indicates buffer type "JB" or "K".
Pad
Un
it
Vertical
With
Ada
pter
: Va
cuum
Inle
t
Vertical
With
Buf
fer:
Va
cuum
Inle
t
Lateral
With
Buf
fer:
Va
cuum
Inle
tC
onst
ruct
ion
Adap
ter A
pplic
able
Pa
d Li
stBu
ffer A
pplic
able
Pa
d Li
st
Lateral
With
Ada
pter
: Va
cuum
Inle
tM
ount
ing
Adap
ter
Part
No.
Buf
fer A
ssem
bly
Part
No.
4
1.8
M5
x 0.
8
ø7
22
12
DA
B
8
8
ø1.8
ø6ø4
4
5
M8 x 0.75
8
8
ø7
B10
A
12
4
1.8
22
M8 x 0.75
4
M5
x 0
.8
5
ø1.8ø4
ø6
Width across flat 6
Width acrossflat 10
Width across flat 6
Width across flat 10
Bushing
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3-10UMZP3-13UMZP3-16UMZP3-10BZP3-13BZP3-16B
ZP3B-Y2BJB -B5 ZP3B-Y2BK -B5
ZP3B-Y2BK -B5ZP3B-Y2BJ3-B5ZP3B-Y2BJ6-B5ZP3B-Y2BJ10-B5ZP3B-Y2BK3-B5ZP3B-Y2BK6-B5ZP3B-Y2BK10-B5
13.014.316.712.413.615.5
ZP3B-Y2BJB15-B5ZP3B-Y2BJB20-B5ZP3B-Y2BK15-B5ZP3B-Y2BK20-B5
14.415.215.616.7
Refer to the front matter 25 for nut tightening torque.
Buffer assembly part no. Weight(g)
Buffer assembly part no. Weight(g)
ZP3B-Y2BJB -B5
36.5 44
A53 60.5
BZP3B-Y2B 15-B5ZP3B-Y2B 20-B5
Dimensions (per stroke)Model
16.519 23
A344050
B11 14.520.5
ZP3B-Y2B 3-B5ZP3B-Y2B 6-B5ZP3B-Y2B 10-B5
Dimensions (per stroke)Model D
Note) The symbol " " indicates buffer type "J" or "K".
Note) The symbol " " indicates buffer type "JB" or "K".
Applicable pad part no.
Applicable pad part no.
Vacuum Inlet Direction
Buffer Assembly Part No. Series ZP3
52
Lateral
Design/Selection
Warning1. Confirm the specifications.
Products represented in this catalog are designed only for use in compressed air systems (including vacuum).Do not operate at pressures or temperatures, etc., beyond the range of specifications, as this can cause damage or malfunction. (Refer to the specifications.)Please contact SMC when using a fluid other than compressed air (including vacuum).We do not guarantee against any damage if the product is used outside of the specification range.
2. Safe designs should be developed, which account for the possibility of accidents resulting from a drop in vacuum pressure due to power failure or trouble with the air supply, etc.If vacuum pressure drops and there is a loss of vacuum pad adsorption force, workpieces being carried may fall, causing human injury or damage to machinery.Sufficient safety measures should be implemented, such as drop prevention, to avoid any accidents.
3.Follow vacuum specifications for vacuum switching valves and vacuum release valves.If non-vacuum equipment is installed in a vacuum piping, vacuum leakage will occur. Therefore, select only equipment for vacuum specifications.
4. Select an ejector which has a suitable suction flow rate.<When there is vacuum leakage from the workpiece or the piping>If the ejector’s suction flow rate is too low, the adsorption will be poor.<When piping is long or the diameter is large>The adsorption response time will delay due to the increased volume of the piping.Select an ejector with a suitable suction flow rate by referring to the technical data.
5. If the suction flow rate is too high, setting of vacuum switch will become difficult.Setting the vacuum switch when absorbing a small (few millimeter) workpiece will sometimes become difficult, if the selected ejector has a high suction rate and there is a small pressure difference when absorbing and releasing the workpiece.
6. When two or more pads are piped to one ejector, if one pad releases its workpiece, the other pads will also release.When one pad releases its workpiece, there is a drop in vacuum pressure which causes the other pad to release its workpiece as well.
7. When separating the pad from the workpiece, break the vacuum and confirm that the pressure is atmospheric pressure.Do not separate them forcibly while vacuum pressure exists between them. This may cause cracking, tearing, or distortion of the pad, or cause the pad to come off the adapter.
8. Do not apply lateral load (force) such as rotation or sliding force of the workpiece to the adsorption surface of the pad during adsorption of the workpiece.This may cause deformation, cracking, tearing, or distortion of the pad, or cause the pad to come off the adapter.
Caution1. Mounting the suction filter
Because the suction of vacuum equipment acts not only on workpieces but also on dust or water droplets in the surrounding atmosphere, steps must be taken to prevent their penetration into the equipment’s interior.Even when using equipment equipped with filters, if there is a considerable amount of dust in the environment, use a separately ordered large-size filter as well.If there is a possibility of water droplets being sucked in by the vacuum, use a drain separator for vacuum.
2. The maximum vacuum pressure of the vacuum ejector is affected by the atmospheric pressure of the operating environment.As atmospheric pressure changes based on altitude, climate, etc., the actual maximum vacuum pressure may not reach the value listed in the specifications.
3. For information on related items, such as directional control equipment and drive equipment, refer to the caution sections in each respective catalog.
4. Do not use the product in an environment that exposes it to vibration. If the product is used in such an environment, we can offer a lock nut type product to prevent it from loosening. Please contact SMC for model number.
Mounting
Warning1. Operation manual
Install the products and operate them only after reading the operation manual carefully and understanding its contents.Also, keep the manual available whenever necessary.
2.Ensure sufficient space for maintenance activities.When installing the products, allow access for maintenance.
3. Tighten threads with the proper tightening torque.When installing the products, follow the listed torque specifications.
4. Do not obstruct the exhaust port of the ejector.If the exhaust port is obstructed when mounted, a vacuum will not be generated. Also, do not obstruct the exhaust port with the goal of removing the workpiece. It may cause damage to the equipment.
9. Do not disassemble the product or make any modifications, including additional machining.It may cause human injury and/or an accident.When disassembling or assembling the product for the purpose of replacing parts, etc., be certain to follow the operation manual or catalogs.
10. Check valveSMC can issue no guarantees regarding the maintenance of workpiece adsorption when using check valves. Take separate safety measures to prevent workpieces from dropping in the case of an electrical power outage, etc.Please consult with SMC when using check valves as a means of preventing interference caused by the exhaust from nearby ejectors.
53
Vacuum EquipmentPrecautions 1Be sure to read this before handling.
3. Drain flushingIf condensation in the water separator and drain bowl is not emptied on a regular basis, the bowl wil l overflow and allow the condensation to enter the compressed air lines. It causes malfunction of pneumatic equipment.If the drain bowl is difficult to check and remove, installation of a drain bowl with an auto drain option is recommended.For compressed air quality, refer to SMC’ s Best Pneumatics catalog.
4. Use clean air.Do not use compressed air that contains chemicals, synthetic oils including organic solvents, salt or corrosive gases, etc., as it can cause damage or malfunction.
1. Type of fluidsPlease consult with SMC when using the product in applications other than compressed air.
2. When there is a large amount of drainage.Compressed air containing a large amount of drainage can cause malfunction of pneumatic equipment. An air dryer or water separator should be installed upstream from filters.
1. Do not use in an atmosphere having corro-sive gases, chemicals, sea water, water, wa-ter steam, or where there is direct contact with any of these.
2. Do not use in a place subject to heavy vibra-tion and/or shock.
3. Do not use in an environment where flamma-ble gas or explosive gas exists. Usage may cause a fire or explosion. The products do not have an explosion proof construction.
4. The valve should not be exposed to prolon-ged sunlight. Use a protective cover.
5. Remove any sources of excessive heat.6. In locations where there is contact with spat-
ter from water, oil, solder, etc., take suitable protective measures.
7. In cases where the vacuum unit is surroun-ded by other equipment, etc., or the unit is energized for an extended time, take meas-ures to exhaust excess heat so that the tem-perature should be within specifications.
1. Under certain conditions, the exhaust of the vacuum ejector may generate intermittent noises, and vacuum pressure may be uneven.Using the ejector under these conditions will not result in decreased performance, but if the intermittent noise becomes a nuisance, or there is an adverse effect on the operation of the vacuum pressure switch, try lowering or raising the supply pressure of the vacuum ejector to find a supply pressure level at which the intermittent noise ceases.
Warning
1. Refer to the Fittings and Tubing Precautions (Best Pneumatics No. 6) for handling onetouch fittings.
2. Preparation before pipingBefore piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside the pipe.
3. Wrapping of pipe tapeWhen screwing piping or fittings into ports, ensure that chips from the pipe threads or sealing material do not enter the piping. Also, if pipe tape is used, leave 1.5 to 2 thread ridges exposed at the end of the threads.
4. Use piping with an adequate conductance.Select equipment and piping for the vacuum side which has an adequate conductance so that the ejector's maximum suction flow rate can be accommodated by the piping.Also, make sure that there are no unnecessary restrictions or leaks, etc., along the course of the piping. Furthermore, design of the air supply should be performed while taking into consideration the ejector's maximum air consumption and the air consumption of other pneumatic circuits.
5. Avoid disorganized piping.Piping which is direct and of the shortest possible length should be used for both the vacuum and supply sides.Disorganized piping should be avoided. Unnecessary length increases the piping volume, and thus increases the response time.
6. Use piping with a large conductance on the exhaust side of the ejector.If the exhaust piping is restrictive, there will be a decline in the ejector’s performance.
7. Be certain that there are no crushed areas in the piping due to damage or bending.
Piping
Caution
Caution
Windingdirection
Pipe tape
Expose approx. 2 threads
Air Supply
Warning
Warning
Air Supply
Operating Environment
54
Vacuum EquipmentPrecautions 2Be sure to read this before handling.
1. Perform maintenance inspection according to the procedures indicated in the operation manual.If handled improperly, malfunction and damage of machinery or equipment may occur.
2. Maintenance workIf handled improperly, compressed air can be dangerous. Assembly, handling, repair and element replacement of pneumatic systems should be performed by a knowledgeable and experienced person.
3. Drain flushingRemove drainage regularly from the water separator, air filters, vacuum drain separator, etc.
4. Removal of equipment, and supply/exhaust of compressed airWhen components are removed, first confirm that measures are in place to prevent workpieces from dropping, run-away equipment, etc. Then, cut off the supply pressure and electric power, and exhaust all compressed air from the system using the residual pressure release function.When machinery is restarted after remounting or replacement, first confirm that measures are in place to prevent lurching of actuators, etc. Then, confirm that the equipment is operating normally.
5. Clean suction filters and silencers on a regular basis.The performance of an ejector will deteriorate due to clogged filters and silencers. High flow filters should be used, especially in dusty locations.
Warning
Vacuum EquipmentPrecautions 3Be sure to read this before handling.
Maintenance
55
Safety Instructions Be sure to read “Handling Precautions for SMC Products” (M-E03-3) before using.
56
1. The compatibility of the product is the responsibility of the person who designs the equipment or decides its specifications.Since the product specified here is used under various operating conditions, its compatibility with specific equipment must be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test results. The expected performance and safety assurance of the equipment will be the responsibility of the person who has determined its compatibility with the product. This person should also continuously review all specifications of the product referring to its latest catalog information, with a view to giving due consideration to any possibility of equipment failure when configuring the equipment.
2. Only personnel with appropriate training should operate machinery and equipment.The product specified here may become unsafe if handled incorrectly. The assembly, operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced.
3. Do not service or attempt to remove product and machinery/equipment until safety is confirmed.1. The inspection and maintenance of machinery/equipment should only be
performed after measures to prevent falling or runaway of the driven objects have been confirmed.
2. When the product is to be removed, confirm that the safety measures as mentioned above are implemented and the power from any appropriate source is cut, and read and understand the specific product precautions of all relevant products carefully.
3. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.
4. Contact SMC beforehand and take special consideration of safety measures if the product is to be used in any of the following conditions.1. Conditions and environments outside of the given specifications, or use
outdoors or in a place exposed to direct sunlight.2. Installation on equipment in conjunction with atomic energy, railways, air
navigation, space, shipping, vehicles, military, medical treatment, combustion and recreation, or equipment in contact with food and beverages, emergency stop circuits, clutch and brake circuits in press applications, safety equipment or other applications unsuitable for the standard specifications described in the product catalog.
3. An application which could have negative effects on people, property, or animals requiring special safety analysis.
4.Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a mechanical protective function, and periodical checks to confirm proper operation.
Warning
Limited warranty and Disclaimer/Compliance Requirements The product used is subject to the following “Limited warranty and Disclaimer” and “Compliance Requirements”.Read and accept them before using the product.
1. The product is provided for use in manufacturing industries.The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
Caution
Limited warranty and Disclaimer1.The warranty period of the product is 1 year in service or 1.5 years after
the product is delivered. 2)
Also, the product may have specified durability, running distance or replacement parts. Please consult your nearest sales branch.
2. For any failure or damage reported within the warranty period which is clearly our responsibility, a replacement product or necessary parts will be provided. This limited warranty applies only to our product independently, and not to any other damage incurred due to the failure of the product.
3. Prior to using SMC products, please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products.
2) Vacuum pads are excluded from this 1 year warranty.A vacuum pad is a consumable part, so it is warranted for a year after it is delivered. Also, even within the warranty period, the wear of a product due to the use of the vacuum pad or failure due to the deterioration of rubber material are not covered by the limited warranty.
Compliance Requirements1. The use of SMC products with production equipment for the manufacture of
weapons of mass destruction (WMD) or any other weapon is strictly prohibited.
2. The exports of SMC products or technology from one country to another are governed by the relevant security laws and regulations of the countries involved in the transaction. Prior to the shipment of a SMC product to another country, assure that all local rules governing that export are known and followed.
These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) 1), and other safety regulations.
1) ISO 4414: Pneumatic fluid power – General rules relating to systems. ISO 4413: Hydraulic fluid power – General rules relating to systems. IEC 60204-1: Safety of machinery – Electrical equipment of machines. (Part 1: General requirements) ISO 10218-1: Manipulating industrial robots - Safety. etc.
Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.
Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury.
Caution:
Warning:
Danger :Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
Safety Instructions
Global Manufacturing, Distribution and Service NetworkWorldwide Subsidiaries
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EAST
CENTRAL
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SMC Corporation of America10100 SMC Blvd., Noblesville, IN 46060 www.smcusa.comSMC Pneumatics (Canada) Ltd.www.smcpneumatics.ca
(800) SMC.SMC1 (762-7621)e-mail: [email protected] International inquiries: www.smcworld.com
© 2012 SMC Corporation of America, All Rights Reserved.
All reasonable efforts to ensure the accuracy of the information detailed in this catalog were made at the time of publishing. However, SMC can in no way warrant the information herein contained as specifications are subject to change without notice.QU-5M-RRD
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Sales Branches
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GERMANY SMC Pneumatik GmbH
SWITZERLAND SMC Pneumatik AG
U.K. SMC Pneumatics (U.K.) Ltd.
FRANCE SMC Pneumatique SA
SPAIN / PORTUGAL SMC España S.A.
ITALY SMC Italia S.p.A.
GREECE SMC HELLAS E.P.E
IRELAND SMC Pneumatics (Ireland) Ltd.
NETHERLANDS (Associated company) SMC Pneumatics BV
BELGIUM (Associated company) SMC Pneumatics N.V./S.A.
DENMARK SMC Pneumatik A/S
AUSTRIA SMC Pneumatik GmbH (Austria)
AmericaNorth & South AmericaU.S.A. SMC Corporation of America
CANADA SMC Pneumatics (Canada) Ltd.
MEXICO SMC Corporation(México), S.A. de C.V.
BRAZIL SMC Pneumãticos do Brasil Ltda.
CHILE SMC Pneumatics (Chile) S.A.
COLOMBIA SMC Colombia Sucursal de SMC Chile S.A.
ARGENTINA SMC Argentina S.A.
BOLIVIA SMC Pneumatics Bolivia S.r.l.
VENEZUELA SMC Neumatica Venezuela S.A.
PERU (Distributor) IMPECO Automatización Industrial S.A.C.
ECUADOR (Distributor) ASSISTECH CIA. LTDA.
Europe/AfricaCHINA SMC(China)Co.,Ltd.
CHINA SMC Pneumatics (Guangzhou) Ltd.
HONG KONG SMC Pneumatics(Hong Kong)Ltd.
TAIWAN SMC Pneumatics(Taiwan)Co.,Ltd.
KOREA SMC Pneumatics Korea Co., Ltd.
SINGAPORE SMC Pneumatics(S.E.A.)Pte.Ltd.
MALAYSIA SMC Pneumatics(S.E.A.)Sdn.Bhd.
THAILAND SMC (Thailand) Ltd.
PHILIPPINES Shoketsu SMC Corporation
INDIA SMC Pneumatics(India)Pvt.Ltd.
ISRAEL (Distributor) Baccara Geva A.C.S. Ltd.
INDONESIA (Distributor) PT. Sinar Mutiara Cemerlang
VIETNAM (Distributor) Dy Dan Trading Co.,Ltd.
PAKISTAN (Distributor) Jubilee Corporation
SRI LANKA (Distributor) Electro-Serv(Pvt.)Ltd.
IRAN (Distributor) Abzarchian Co. Ltd.
U.A.E. (Distributor) Machinery People Trading Co. L.L.C.
KUWAIT (Distributor) Esco Kuwait Equip & Petroleum App. Est.
SAUDI ARABIA (Distributor) Assaggaff Trading Est.
BAHRAIN (Distributor) Mohammed Jalal & Sons W.L.L. Technical & Automative Services
SYRIA (Distributor) Miak Corporation
JORDAN (Distributor) Atafawok Trading Est.
BANGLADESH (Distributor) Chemie International
AUSTRALIA SMC Pneumatics(Australia)Pty.Ltd.
NEW ZEALAND SMC Pneumatics(N.Z.)Ltd.
JAPAN SMC CorporationAsia/Oceania
Asia/OceaniaCZECH REPUBLIC SMC Industrial Automation CZ s.r.o.
HUNGARY SMC Hungary Ipari Automatizálási Kft.
POLAND SMC Industrial Automation Polska Sp. z o.o.
SLOVAKIA SMC Priemyselná Automatizácia Spol s.r.o.
SLOVENIA SMC Industrijska Avtomatika d.o.o.
BULGARIA SMC Industrial Automation Bulgaria EOOD
CROATIA SMC Industrijska Automatika d.o.o.
BOSNIA AND HERZEGOVINA(Distributor) A.M. Pneumatik d.o.o.
SERBIA(Distributor) Best Pneumatics d.o.o.
UKRAINE(Distributor) PNEUMOTEC Corp.
FINLAND SMC Pneumatics Finland Oy
NORWAY SMC Pneumatics Norway AS
SWEDEN SMC Pneumatics Sweden AB
ESTONIA SMC Pneumatics Estonia Oü
LATVIA SMC Pneumatics Latvia SIA
LITHUANIA(LIETUVA) UAB “SMC Pneumatics”
ROMANIA SMC Romania S.r.l.
RUSSIA SMC Pneumatik LLC.
KAZAKHSTAN SMC Kazakhstan, LLC.
TURKEY (Distributor) Entek Pnömatik Sanayi ve. Ticaret Sirketi
MOROCCO (Distributor) Soraflex
TUNISIA (Distributor) Byms
EGYPT (Distributor) Saadani Trading & Industrial Services
NIGERIA (Distributor) Faraday Engineering Company Ltd.
SOUTH AFRICA (Distributor) Hyflo Southern Africa (Pty.) Ltd.
Europe/Africa