®

#6782#6781 #6783#6780

1

2

EMI CORP.COM

13: General PurPose GriPPers

Part# sGP-20s sGP-25s sGP-32s sGP-40s

Quick# 6780 6781 6782 6783

Price $261.00 $261.00 $295.00 $308.00

Medium Filtered, lubricated / non-lubricated compressed air

Pressure range 30–116 psi

opening total gripping force at 87 psi 10 lbf 23 lbf 30 lbf 36 lbf

Closing total gripping force at 87 psi 9 lbf 21 lbf 27 lbf 33 lbf

Total stroke (± 0.3mm) 4mm 6mm 8mm 12mm

Maximum repeatability tolerance ±0.02mm

Mid-stroke detection capability Yes, with use of Inductive or with Upgrade Kit and PRO-SN.. sensors

Weight 33g 43g 86g 170g

• Double acting

• High performance in a compact size.

• Patented backlash adjusting system.

• The rugged construction lends itself to heavy-duty applications for a trouble-free long life without maintenance.

• Mounting Brackets available on page 628.

• Finger Blanks available on page 630.

• Inductive sensor or PRO-SN sensor ready.

Compact Parallel Gripper – SGP-S

Upgrade Earlier GrippersOld grippers can be upgraded to use new teachable PRO-SN.. sensor [1].

Keep using Inductive SensorsNew grippers can be retrofitted in order to use the inductive sensors [2]. This is included with every new style gripper sold.

*2020 Design Changes* SGP Sensor SlotUpgrade to Accept PRO-SN Sensors Please check online product page or with EMI Sales when purchasing. Not all models have switched over to the new sensor slot style.

sGP-s Kit to upgrade

Quick# Part# For: Price

7596 SGP-20S-KU SGP-20S $6.44

7597 SGP-25S-KU SGP-25S $6.44

7598 SGP-32S-KU SGP-32S $6.44

7599 SGP-40S-KU SGP-40S $6.44

622

®

EE

DD EE

DD

s1 s2

T1 T2

E

EE

DD EE

DD

3 4 5

13: General PurPose GriPPers

216-535-4848

Inductive SensorsThe operating position can be checked by two inductive sensors S1 and S2 (not supplied), detecting the position of the screw heads T1 and T2 placed on the right jaw.

Fully Closed Gripper Fully Open Gripper

The detected position can be adjusted by the screws. The plastic spacer (D) has to be shortened according to the adjustment. The second spacer (E) is to be installed, when the gripper is used for internal gripping applications.

Use 3mm diameter inductive sensors on the SGP-20S and 4mm diameter on the other sizes.

sGP-20s sGP-25s sGP-32s sGP-40s

Ø sensor Ø3mm Ø4mm Ø4mm Ø4mm

inductive sensors

Quick# Part# Description Price

2602 GSG-IS3-NPN NPN Ø3mm N.O. $92.00

2603 GSG-IS3-PNP PNP Ø3mm N.O. $92.00

2429 GSG-IS-NPN NPN Ø4mm N.O. $58.50

2430 GSG-IS-PNP PNP Ø4mm N.O. $58.50

Compact Parallel Gripper – SGP-S

High sensitivity, Programmable 3-wire, 90° lead exit, sn type ‘C’ slot sensors

Quick# Part# Type Connection Price

7635 PRO-SN4N225HSG PNP 2.5m lead with set screw $67.00

7636 PRO-SN4M225HSG NPN 2.5m lead with set screw $67.00

7633 PRO-SN3N215HSG PNP 1.5m lead & M8 male connector $77.00

7634 PRO-SN3M215HSG NPN 1.5m lead & M8 male connector $77.00

Use PRO-SN Sensors With the ‘KU’ KitWith new Teachable PRO sensors the detected positions can be adjusted by a teaching procedure, so that 3 digital outputs can be:Output 1 - totally closed gripper [3];Output 2 - gripped part intermediate position [4];Output 3 - totally open gripper [5].This achieves accurate three position sensing with one sensor: open, part captured, part missed.

New PRO-SN..HSG teachable sensors are highly accurate and ideal for part confirmation/ mid-stroke detection.

623

®

SGP-20S #6780

820

6

20 (OPEN)16 (CLOSED)

13.5 12.7

(2x) M2.5 4MOUNTING HOLES

3.5

3.56

9.23.2

24

9

M3 AIRPORTS

16

15 21.5

15

(2x) M2.5 6MOUNTING HOLES

(2x) Ø4 H8 2CENTERING SLEEVE HOLES

SENSOR SLOT

86

13.5(2x) M2.5 4

MOUNTING HOLES

32

16.5

(2x) Ø1.5 H8 3

15 18.5

INDUCTIVE SENSOR OPTION

INDUCTIVESENSORSTOP

4 6.3 7.7

5.5

4.5

(2x)Ø1.5 H8DOWEL HOLES

M4

DETAIL ASCALE 2 : 1

A

EMI CORP.COM

13: General PurPose GriPPers

Compact Parallel Gripper – SGP-S(Dimensioned drawing shown full scale)

#6780 & #6781 must use barb fittings, see page 1064.

624

®

SGP-25S #6781

1026

9.5

25 (OPEN)19 (CLOSED)

15 13.7

(2x) M3 5MOUNTING HOLES

4

4.57.2

103.5

26

10

M3 AIRPORTS

18

2418.5

20

(2x) M3 7MOUNTING HOLES

(2x) Ø5 H8 2.4CENTERING SLEEVE HOLES

SENSOR SLOT

15(2x) M3 5

MOUNTING HOLES

34(2x) Ø2 H8 4

10

106.5 6.5

23.518.5

INDUCTIVE SENSOR OPTION

INDUCTIVESENSORSTOP

4 6 7.6

6

4

(2x) Ø1.5 H8DOWEL HOLES

M4

DETAIL ASCALE 2 : 1

A

13: General PurPose GriPPers

216-535-4848

Compact Parallel Gripper – SGP-S(Dimensioned drawing shown full scale)

#6780 & #6781 must use barb fittings, see page 1064.

625

®

SGP-32S #6782

10

32

11

32 (OPEN)24 (CLOSED)

19 16.2 (2x) M3 5MOUNTING HOLES

5

5.59.1

114.7

33

12

M5 AIRPORTS

22

2923

25

(2x) M4 7.5MOUNTING HOLES

(2x) Ø6 H8 2.9CENTERING SLEEVE HOLES

SENSOR SLOT

19(2x) M3 5

MOUNTING HOLES

43

10

272.5

11

(2x) Ø2 H8 5

29.523

INDUCTIVE SENSOR OPTION

INDUCTIVESENSORSTOP

57.5 9.7

8

5

(2x) Ø2 H8DOWEL HOLES

M5

DETAIL ASCALE 2 : 1

A

EMI CORP.COM

13: General PurPose GriPPers

Compact Parallel Gripper – SGP-S(Dimensioned drawing shown full scale)

626

®

SGP-40S #6783

1040

15

40 (OPEN)28 (CLOSED)

23.5 22.2(2x) M3 5MOUNTING HOLES

6

5.910

145

39

16

M5 AIRPORTS

26

3328

32

(2x) M4 9.5MOUNTING HOLES

(2x) Ø6 H8 2.9CENTERING SLEEVE HOLES

SENSOR SLOT

23.5(2x) M3 5MOUNTING HOLES

51

10

219.5

15

(2x) Ø2.5 H8 6

22

33.528

INDUCTIVE SENSOR OPTION

INDUCTIVESENSORSTOP

69

11.5

10

6

(2x) Ø2.5 H8DOWEL HOLES

M5

DETAIL ASCALE 2 : 1

A

13: General PurPose GriPPers

216-535-4848

Compact Parallel Gripper – SGP-S(Dimensioned drawing shown full scale)

627

®

1932 1910

8.510.25

18

40

26.5

Ø4.1

(x2)

Ø5.2

(x4)

Ø3.1

(x2)

Ø14

34

Ø4.1

(x4)

4

6

M12x

1

CD

B

E

A

H

N

L

MØG

ØFØI

NEW NEW NEW

MFI-A315 MFI-A316 MFI-A317per / for SGP-32S SGP-25S SGP-20SA [mm] 22 18 16B [mm] 8 6 5.5C [mm] 25 20 15D [mm] 10 10 8E [mm] 32 26 20F [mm] Ø4.2 Ø3.1 Ø2.6G [mm] Ø10 Ø10 Ø10H [mm] 23 22 21I [mm] Ø3.1 Ø3.1 Ø2.6L [mm] 5 5 5M [mm] M8x1 M8x1 M8x1N [mm] 3 3 2Peso / Weight 11 g 9 g 7 g

EMI CORP.COM

13: General PurPose GriPPers

extension Tube

Quick# Part# Price oD length Thread Wt.

3562 VLR10-30 $8.00 10 30 M8x1 3g

3563 VLR10-60 $8.00 10 60 M8x1 7g

3531 VLR10-90 $8.00 10 90 M8x1 11g

3384 VLR14-40 $8.00 14 40 M12x1 6g

3385 VLR14-80 $10.00 14 80 M12x1 14g

3386 VLR14-120 $10.00 14 120 M12x1 23g

SGP-S Compact Parallel Gripper Aluminum Mounting Brackets

Mounting Brackets for Compact Grippers

Quick# Part# Price use with: Wt.

7324 MFI-A317 $29.60 SGP-20S 7g

7325 MFI-A316 $24.43 SGP-25S 9g

7326 MFI-A315 $24.71 SGP-32S 11g

7327 MFI-A314 $29.32 SGP-40S 25gHardware Included.

Quick# 7324 7325 7326

For: sGP-20s

sGP-25s

sGP-32s

A 16 18 22B 5.5 6 8C 15 20 25D 8 10 10E 20 26 32F Ø2.6 Ø3.1 Ø4.2G Ø10 Ø10 Ø10H 21 22 23I Ø2.6 Ø3.1 Ø3.1L 5 5 5M M8x1 M8x1 M8x1N 2 3 3

For sGP-40s:

For sGP-20s, sGP-25s, & sGP-32s:

extension Tube

Quick# Part# Price oD length Thread Wt.

5993 OF10L60 $7.35 10 60 M8x1 7g5842 OF14L80 $9.35 14 80 M12x1 10g

628

®

6378

20

18

1218

(4x)Ø 3.2

26

2.5

15

Ø10

21.5

6375

22

19

25

1519 18

(2x)Ø5.3 (6x) Ø4.2

3

Ø20

56.548

13: General PurPose GriPPers

216-535-4848

Composite Mounting Brackets for Compact Grippers

Quick# Part# Price use with: Wt.

6375 MFP-A01 $3.30 SGP-32S 26g

6378 MFP-A04 $2.90 SGP-25S 5gOrder fasteners separately, see 1071.

#6375 for use with SGP-32S

#6378 for use with SGP-25S

SGP-S Compact Parallel Gripper Composite Mounting Brackets(Dimensioned drawings shown full scale)

629

®

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

CLOSED

OPEN

SGP-32 SGP-40SGP-25SGP-20

62

60

1261

854

70

73

27 33

43

40

51

50

394

456

18 24

(Dimensioned drawings shown half scale)

EMI CORP.COM

13: General PurPose GriPPers

SGP-S Compact Parallel Gripper Finger Blanks – OLD STYLE

Dimensions with fingers open:

Dimensions with fingers closed: (finger blanks are shown overlapped. Cut away material to fit your part)

Finger Blanks for sGP-s Grippers

Quick# Part# Price Fits sGP-s Material Wt.

7272 SGP-20-FBA $19.30SGP-20S

Aluminum 35g

7273 SGP-20-FBP $19.30 Acetal 19g

7274 SGP-25-FBA $23.85SGP-25S

Aluminum 72g

7275 SGP-25-FBP $23.85 Acetal 38g

7276 SGP-32-FBA $27.20SGP-32S

Aluminum 117g

7277 SGP-32-FBP $27.20 Acetal 61g

7278 SGP-40-FBA $29.65SPG-40S

Aluminum 196g

7279 SGP-40-FBP $29.65 Acetal 102gFinger Blanks on this page are intended to fasten to SGP-S grippers that have a thru hole (not threaded) on the jaw for mounting.

630

®

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

40

43

18

4

39

50

51

24

6

45

60

62

27

8

54

73

70

33

12

61

13: General PurPose GriPPers

216-535-4848

SGP-S Compact Parallel Gripper Finger Blanks – NEW STYLE

Finger Blanks for sGP-s Grippers

Quick# Part# Price Fits sGP-s Material Wt.

7392 SGP-20-FBA2 $19.30SGP-20S

Aluminum 35g

7393 SGP-20-FBP2 $19.30 Nylon 19g

7395 SGP-25-FBA2 $23.85SGP-25S

Aluminum 72g

7396 SGP-25-FBP2 $23.85 Nylon 38g

7397 SGP-32-FBA2 $27.20SGP-32S

Aluminum 117g

7398 SGP-32-FBP2 $27.20 Nylon 61g

7399 SGP-40-FBA2 $29.65SPG-40S

Aluminum 196g

7400 SGP-40-FBP2 $29.65 Nylon 102g

Finger Blanks on this page are intended to fasten to SGP-S grippers that have a threaded mounting hole on the jaw.

Dimensions with fingers open:

Dimensions with fingers closed: (finger blanks are shown overlapped. Cut away material to fit your part)

Machine these finger blanks to your part’s shape or contact EOAT

Engineering for help! For more information on custom finger blanks for your

application visit our 3D printing section on page 96.

631

®

SGP-25S

SGP-32S

SGP-40S

SGP-20S

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing

opening closing )rab 6()rab 6(

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing opening closing )rab 6()rab 6(

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing

opening closing )rab 6()rab 6(

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing

opening closing )rab 6()rab 6(

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Z (mm) X (mm)X (mm)

Z(m

m)

Z(m

m)

Z (mm)

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing

opening closing )rab 6()rab 6(

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing opening closing )rab 6()rab 6(

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing

opening closing )rab 6()rab 6(

Grip

ping

forc

e (

N)

Grip

ping

forc

e (

N)

opening closing

opening closing )rab 6()rab 6(

EMI CORP.COM

13: General PurPose GriPPers

Gripping forceThe graphs show the medium gripping force on each jaw, as a function of the operating pressure, the gripping tool length ‘Z’ and the overhanging ‘X’.

The force shown in these graphs refers to one jaw. The total force is double.

Compact Parallel Gripper – SGP-S

reference:Force: N x 0.225 = lbfTorque: Nm x 8.850 = in-lbfTorque: Ncm x 0.089 = in-lbfPressure: bar x 14.5 = psi

632

®

O-RingØ1.78x2.90

O-Ring grooveØ6.3H11x1.3 +0.1

sGP-20s sGP-25s sGP-32s sGP-40s

F s 30 N 50 N 70 N 120 NMx s 1 Nm 2 Nm 4 Nm 6 NmMy s 1 Nm 2 Nm 4 Nm 6 NmMz s 1 Nm 2 Nm 4 Nm 6 NmF d 0.3 N 0.5 N 0.7 N 1.2 N

Mx d 1 Ncm 2 Ncm 4 Ncm 6 NcmMy d 1 Ncm 2 Ncm 4 Ncm 6 NcmMz d 1 Ncm 2 Ncm 4 Ncm 6 Ncm

m 0.2s 30g 50g 70g 120gm 0.05s 10g 20g 30g 40gm 0.02s 7g 15g 20g -m 0.01s 5g 10g - -

F

My

Mx

Mz

O-RingØ1.78x2.90

O-Ring grooveØ6.3H11x1.3 +0.1

13: General PurPose GriPPers

216-535-4848

Compressed air feedingThe compressed air feeding can be accomplished on the lateral air ports (A and B) with fittings and hoses (not supplied). Or it can be accomplished directly through the bottom air ports (C and D) removing the plugs, except SGP-20S.

Compressed air in A or C: gripper opening.Compressed air in B or D: gripper closing.

The compressed air, must be filtered from 5 to 40µm. Maintain the medium selected at the start, lubricated or not, for the complete service life of the gripper. The pneumatic circuit must be pressurized progressively, to avoid uncontrolled movements.

Compact Parallel Gripper – SGP-S

Safety loadsCheck the table for maximum permitted loads.Excessive forces or torques can damage the gripper, causefunctioning troubles and endanger the safety of the operator.

F s, Mx s, My s, Mz s, are maximum permitted static loads.Static means with motionless jaws.F d, Mx d, My d, Mz d, are maximum permitted dynamicloads. Dynamic means with running jaws.The following tables show the specified maximum loads(m) on each gripping tool as function of closing or openingtime. Use flow controllers (not supplied) to get the proper speed.

reference:Force: N x 0.225 = lbfTorque: Nm x 8.850 = in-lbfTorque: Ncm x 0.089 = in-lbfPressure: bar x 14.5 = psi

Fittings Available on page 1037

633

®

C

1

2

B

A

DE

A

F

J

F

J

G

H

G

H

sGP-20s sGP-25s sGP-32s sGP-40s

a M2.5 x 4mm M3 x 5mm M3 x 5mm M3 x 5mmB Ø1.5H8 x 3mm Ø2H8 x 4mm Ø2H8 x 5mm Ø2.5H8 x 6mmC Ø4h8 x Ø2.6 x 4mm Ø5h7 x Ø3.2 x 4.4mm Ø6h7 x Ø4.2 x 5.3mm Ø6h7 x Ø4.2 x 5.3mmD M2.5 x 6mm M3 x 7mm M4 x 7.5mm M4 x 9.5mme Ø4H8 x 2mm Ø5H8 x 2.4mm Ø6H8 x 2.9mm Ø6H8 x 2.9mmF M3 M3 M4 M4G Ø1.5H8 x 3.5mm Ø1.5H8 x 4mm Ø2H8 x 5mm Ø2.5H8 x 6mmH M4 M4 M5 M5J 9-0.05 mm 10-0.05 mm 12-0.05 mm 16-0.05 mm

Note: H dimension is now a threaded mounting hole - 2/2018

C

1

2

B

A

DE

A

C

1

2

B

A

DE

A

EMI CORP.COM

13: General PurPose GriPPers

FasteningThe gripping tools must be as short and light as possible.

They must be fastened by one screw in the threaded hole (H) to be screwed in the threaded hole (F) in the gripping tool. For a precise positioning on the jaw use the calibrated dimension (J), or the dowel pin holes (G).

FasteningThe gripper can be fastened to a static or moving part. When on a moving part, you must pay attention to the forces created by inertia over the gripper and its load.

1. To fasten the gripper on one side, use a plate with two through holes and two screws to be screwed on the threaded holes (A). They are on both sides of the gripper housing. The dowel pin holes (B) are on one only side.

2. To fasten gripper to base use two screws passing through the holes in the plate and screwed in the threaded holes (D). Use also the two centering sleeves (C) supplied in the packaging, in the calibrated holes (E).

Compact Parallel Gripper – SGP-S

634

®

Quick# 8016 Quick# 8015

13: General PurPose GriPPers

216-535-4848

Quick# 8001CRK-SGP32S-A

KIT PRICE: $695.00

EMI’s experience in high precision applications prove that the SGP family of grippers are the perfect solution for a wide variety of industrial gripper needs.

The SGP High Precision Gripper Kit for Industrial Cobots by

EMI is a double-acting parallel gripper ideal for high precision

applications such as insert loading or high accuracy pick-and-

place. With blank finger-mounting jaws, the possibilities are

virtually endless with the ability to use custom fingers that fit

your exact application.

EMI Gripper Kit – Two-Jaw SGP for Industrial Cobots

Pneumatic SGP High Precision Gripper Kit :• This versatile kit can be adapted to other SGP Gripper sizes

with various strokes and gripping force upon request.

• The rugged construction lends itself to heavy-duty applications for a trouble-free long life without maintenance.

• Includes 5/2 solenoid valve.

• Includes 1 Inductive sensor for mid-stroke detection.

• The included interface plate mounts directly to any robot with an ISO-9409-1-50-4-M6 tool flange. Contact EMI if you need a different interface plate.

• 0–8mm V-groove fingers included.

• For more information, see sGP for Cobots page 120.

5/2 Solenoid valve with fittings,

mufflers, and non-slip Velcro

strap.

Two cable management clamps

with non-slip Velcro strap.

3D Printed and machined

fingers are available by EMI.

Interface plates, magnetic sensor

for part detection, USB drive with

URCap, and User Manual.

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