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BC
5. D-12-way shut-off devices DD
I II
M M
Products no longer available
BC
2
EN
G-9
3001
-935
25-0
8.04
-1M
• P
rinte
d in
Sw
itzer
land
• Z
SD
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odifi
catio
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Introduction
Future customers will attach increasing importance to energy economy and minimal leakage losses. The generating capaci-ties of boilers and cooling systems are subdivided into seve-ral rating classes. Individual generators are connected and dis-connected depending on the loads. The generators can be shut off in order to minimize the power loss. The leakage rate (shut-
Matching Belimo shut-off valves for every application
off seat) needs to be reduced to a minimum. The pressure drop must likewise be as small as possible when the fittings are fully opened. These are all prerequisites for minimizing the electrical output of the pumps and cutting the costs of operation.
Typical application of ball valves
Example, boiler feed Example, compressed air
M
MØ28
Ø15 Ø15 Ø15 Ø15
1 2
3 3 3 3
Other media available on request.Further information: A5-01 Belimo ball valve in compressed air applications
Typical application of butterfly valves
Example, boiler sequence control system Example, interconnected chilled water units and open heat exchangers
I II III
M MM
M
M
M
M
The boiler control system may differ from that shown here, depending on the boiler design.
Rising line(stainless steel pipe)
Shut-off devicePressure line
Flexible pressure hoses
All up to 10 cm okB
1 Belimo motorized ball valve
2 Distributor with 4 or 6 consumers
3 Quick-release coupling to compressed air consumers (tools)
Products no longer available
BC
3
EN
G-9
3001
-935
25-0
8.04
-1M
• P
rinte
d in
Sw
itzer
land
• Z
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Principle of Belimo shut-off valves
Ball valves (R2.., R4.., R6..R)
110
96 87
2
3
4
5
1 Simple direct mounting using a central screw. The rotary actuator can be mounted in four different positions.
2 Square stem head for form-fit attachment of the rotary actuator.
3 Identical mounting flange for all sizes.
4 Stem with two O-ring seals for a long service life.
5 Ball and stem made of stainless steel or chrome-plated brass. The ball diameter is reduced compared to the DN to enable the required torque to be achieved.
6 Together with the O-ring, the teflon seat ensures an air bubble-tight seal (closing pressure: 14 bar).
7 Various ball valve versions available: • Internal thread (ISO7/1) • External thread (ISO228/1) • Flange (PN6).
8 Forged fitting, nickel-plated brass body.
9 Drain hole to prevent the accumulation of condensation.
10 Thermal decoupling of the actuator from the ball valve.
The corresponding actuators
Different rotary actuators are available (TR.., LR.., NR.., LF.., AFR..), depending on the nominal width, nominal voltages and functionality (auxiliary switch, emer-gency control function).
«Heavy-duty» SY rotary actuator for D6.. butterfly valve
4
7
8
9
5
6
2
31
1 Gearbox with hardened planetary gear.
2 Two adjusting screws for mechanical angle of rotation limiting.
3 Handwheel that acts directly on the planetary gear (self-locking).
4 Motor protected by a thermostat.
5 Terminals.
6 Limit switch and two auxiliary switches.
7 Housing made of cast aluminum (IP 67).
8 4 x M5 hexagonal screws for cover of housing.
9 Sight glass for position indicator (rotary cylinder).
Butterfly valves (D6..)
12
3
4
5
6
7
8
109
1 Mounting flange according to ISO 5211.
2 Square stem head for form-fit attachment of the rotary actuator.
3 Stem with EPDM O-ring seal.
4 RPTFE stem bearing.
5 Valve body made of spheroidal cast iron.
6 Hole pattern for PN 6/10/16.
7 Stem made of stainless steel.
8 Form-fit attachment of the stem to the throttling element.
9 Throttling element made of spheroidal cast iron, nylon-coated.
10 EPDM seat lining, integrated flange sealing.
The corresponding actuators
Different rotary actuators are available (AM.., GM.., AF.., SY..), depending on the nominal width, nominal voltages and functionality (auxiliary switch, emergency control function). The heavy-duty SY.. is offered in three torque classes.
Products no longer available
BC
4
EN
G-9
3001
-935
25-0
8.04
-1M
• P
rinte
d in
Sw
itzer
land
• Z
SD
• S
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Legend Formula∆pv100
Differential pressure with fully opened valve
V100.
Nominal flow rate for ∆pv100
∆pv100 =V100
2
100 kvs
.
kvs m3/hV100.
m3/h∆pv100 kPa
Selection table for closing pressure
Sizing tables
Butterfly valve D6
Flange PN6/10/16 Differential pressure [kPa]
Type DN kvs 0.01 0.1 1 2 3
D650 50 100 1 3.16 10 14.1 17.3
Flow
rate
[m3 /
h]
D665 65 180 1.8 5.69 18 25.5 31.2
D680 80 400 4 12.6 40 56.6 69.3
D6100 100 650 6.5 20.6 65 91.9 113
D6125 125 1200 12 37.9 120 170
D6150 150 1600 16 50.6 160 226
D6200 200 3000 30 94.9 300 424
D6250 250 4800 48 152 480 679
D6300 300 7200 72 228 720
D6350 350 10300 103 326 1030
Pressure drop diagram
0.1
0.01
0.02
0.03
0.04
0.05
0.06
0.08
0.2
0.3
0.4
0.50.6
10.8
2
3
4
56
108
20
30
40
5060
10080
200
300
400
500600
1000800
0.1
0.2
0.3
0.4
0.5
0.6
0.8
1 2 3 4 5 6 8 10
∆pv100 [kPa]
100
[m3 /
h]
0.03
0.06
0.08
0.11
0.140.17
0.280.22
0.56
0.83
1.1
1.41.7
2.82.2
5.6
8.3
11
1417
2822
100
[l/s]
56
83
110
140170
2802201)
DN – kvs
15–8.6
32–16
20–21
25–26
32–3250–49
50–10065–180
65 /80–230
80–400100–650125–1200150–1600200–3000250–4800300–7200350–10300
Definition of ∆psClosing pressure at which the actuator can still seal the valve tightly allowing for the appropriate leakage rate.
Ball valve R2.. Internal threadR4.. External threadR6..R Flange PN6 Differential pressure [kPa]
Type DN kvs 0.01 0.1 1 2 3
R215R415
R615R15 8.6 0.09 0.27 0.86 1.22 1.49
Flow
rate
[m3 /
h]
R220R420
R620R20 21 0.21 0.66 2.1 2.97 3.64
R225R425
R625R25 26 0.26 0.82 2.6 3.68 4.5
R230R430 32 16 0.16 0.51 1.6 2.26 2.77
R232R432
R632R32 32 0.32 1.01 3.2 4.53 5.5
R240R440
R640R40 32 0.32 1.01 3.2 4.53 5.5
R250R450
R650R50 49 0.49 1.55 4.9 6.93 8.5
R665R 65 230 2.3 7.27 23 32.5 39.8
R680R 80 230 2.3 7.27 23 32.5 39.8
∆ps Closing pressure in kPa
Butterfly valve D6 Actuator type
Spring Open-close
Type DN kvs AF AM GM 2 x GM SY3 SY4 SY5
D650 50 100 1200 1200
D665 65 180 1200 1200
D680 80 400 400 600 1200
D6100 100 650 200 1200
D6125 125 1200 200 1200
D6150 150 1600 1200
D6200 200 3000 200 1200
D6250 250 4800 1200
D6300 300 7200 600 1200
D6350 350 10300 200
Selection of 2-way shut-off valves
1) The maximum velocity in the butterfly valves is 4 m/s
∆ps Closing pressure in kPa
Ball valve R2.. Internal threadR4.. External threadR6..R Flange 1)
Actuator type
Open-close Spring
Type DN kvs TR LR NR LF AFR
R215R415
R615R15 8.6 1400 1400 1400 1400 1400
R220R420
R620R20 21 1400 1400 1400 1400
R225R425
R625R25 26 1400 1400 1400 1400
R230R430 32 16 1400 1400 1400 1400
R232R432
R632R32 32 1400 1400 1400
R240R440
R640R40 32 1400 1400 1400
R250R450
R650R50 49 1400 1400 1400
R665R 65 230 600 600
R680R 80 230 600 600
1) ∆ps = PN6 = 600 kPaProducts no longer available
BC
5
EN
G-9
3001
-935
25-0
8.04
-1M
• P
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d in
Sw
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land
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Shut-off valvesR2.. R4.. R6..R D6
Rotary fitting Ball valve • • •Butterfly valve •
Pipe connector Internal thread BSP (ISO7/1) •External thread G (ISO228/1) •Flange (EN 1092/1) •Flange PN6/10/16 (ISO7500) •
Nominal width 15...50 • •15...80 •50...350 •
Construction type 2-way • • • •Leakage rate Air bubble-tight • • •
Tight •Areas of application Cold and hot water • • • •
Open water circuit (pH > 7) • • • •Temperat. of medium 5...110°C 1) • • •
–20...100°C •Material Housing nickel-plated, hot-pressed brass • • •
Ball and stem made of stainless steel • •Ball and stem made of chrome-plated brass •Spheroidal cast iron with EPDM interior lining •Valve cone (damper) GGG 40 nylon-coated •
Rated pressure 600 kPa •1600 kPa •2760 kPa (DN 32...50) • •4140 kPa (DN 15...25) • •
1) –10°C with stem heating on request
Spring return rotary actuators Emergency control function
24 V 230 V
LF24
LF24
-S
AFR
24
AFR
24-S
AF2
4
AF2
4-S
LF23
0
LF23
0-S
AFR
230
AFR
230-
S
AF2
30
AF2
30-S
Power supply AC • • • • • •AC / DC • • • • • •
Motor running time 40...75 s (0...4 Nm) • • • •150 s • • • • • • • •
Control Open-close with single-wire contact • • • • • • • • • • • •Auxiliary switch Integral, potential-free, 0...100% adjustable • •
Integral, potential-free, 0...89% adjustable • •5% fixed, 26...89% adjustable • •
Motorization Ball valve • • • • • • • •Butterfly valve • • • •
Technical Data
Rotary actuators 1-wire 2-wire
Open-close rotary actuators 24 V 230 V 24 V 230 V
LR24
LR24
-S
AM
24
GM
24
LR23
0
LR23
0-S
NR
230-
1-T
AM
230
GM
220
TR24
-3
NR
24-3
NR
24-3
-S
SY_-
24-3
-T
NR
230-
3
NR
230-
3-S
AM
230-
2
AM
230-
2-S
SY_-
230-
3T
Power supply AC • • • • • • • • • • • • • •AC / DC • • • •
Motor running time 16...22 s • •80...110 s • • • •100...150 s • • • •105 s •140 s • • • • • •180 s •
Control 3-point or open-close • • • • • • • • • •Open-close with single-wire contact • • • • • • • •
Auxiliary switch Potential-free, 0...100% adjustable • • • • • • •Motorization Ball valve • • • • • • • • • •
Butterfly valve • • • • • • • •
Products no longer available
BC
6
EN
G-9
3001
-935
25-0
8.04
-1M
• P
rinte
d in
Sw
itzer
land
• Z
SD
• S
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How to order motorized shut-off valves
Shut-off valves
Range 5 includes 2-way shut-off valves as ball valve or butterfly valve types. The ball valve is available with an internal or external thread or with PN 6 flanged ends.
1 Valve 2-way shut-off valve The price list is arranged as follows:• Ball valve with internal or external thread or with PN 6 flanged ends• Butterfly valve with PN 6 / PN 10 / PN 16 flanged ends
2 Assembling +/
Actuator fitted
Separately
The valves and actuators can be supplied as follows:• Actuator fitted (+)• Valve actuator separately ( / )• Valve and actuator separately at different delivery times (on request)
3 Actuator types TR.. rotary actuator
LR.. rotary actuator
NR.. rotary actuator
SY.. rotary actuator
The following data must be provided:• 1-wire or 2-wire (3-point) control• Power supply AC/DC 24 V, AC 24 V or AC 230 V• With emergency control function
Other rotary actuators • With emergency control function• AM, GM, AF
4 Pipe connectors (optional) /Z Separately 2 ZR23.. pipe connectors to R2.. ball valve (ZR45.. to R4.. ball valve)
Ordering example R225+NR24-3/Z
Legend: 1 2 3 4
1 Ball valve type (R225):
Design 2-way ball valve
Size Internal thread BSP 1“, DN 25
Flow value kvs 26
2 Assembling (+): Actuator fitted
3 Actuator (NR24-3):
Nominal voltage Rotary actuator, AC 24 V
Control type 3-point
Running time 140 s
4 Pipe connectors (/Z, optional): 2 x ZR2325 separately
Rotary actuator types
Various torques, that are suitable for dif-ferent power supplies and methods of control (2 or 3-point), are available for motorizing rotary fittings. There are also rotary actuators with an emergency con-trol function.
Assembling
The prices quoted are per assembled unit (valve and actuator).A successful order will need the following information:
Products no longer available
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7
EN
G-9
3001
-935
25-0
8.04
-1M
• P
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d in
Sw
itzer
land
• Z
SD
• S
ubje
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Products no longer available
BC
8
EN
G-9
3001
-935
25-0
8.04
-1M
• P
rinte
d in
Sw
itzer
land
• Z
SD
• S
ubje
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o te
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catio
ns
Technical DataFlow media Cold and hot water in open or closed circuits
Water with max. 50% volume of glycol(Gaseous media on request)
Temperature of medium +5°C...+110°C (lower or higher temperatures on request)Rated pressure ps 4140 kPa (DN15…DN32*) / 2760 kPa (DN32…DN50)Leakage rate Air bubble-tight (BO 1, DIN 3230 T3)Pipe connector Internal thread acc. to ISO 7/1Differential pressure ∆pmaxClosing pressure ∆ps
1000 kPa (200 kPa for low-noise operation)1400 kPa
Angle of rotation 90°Installation position Upright to horizontal (in relation to the stem)Maintenance Maintenance-freeMaterialsFittingValve coneSealStemStem seal
Forged, nickel-plated brass bodyStainless steelPTFEStainless steelEPDM
* Type R230
R2.. ball valves
Applications
For shutting off cold and hot water circuits in heating and ventilation systems on the water side.
Mode of operation
The open-close ball valve is operated by a type TR, LR or NR rotary actuator. The rotary actuators are controlled by an open-close signal.LF.. and AFR.. emergency control rotary actuators are also available.
Product features
Manual operation by lever after dis-engaging the gearing latch on the type TR.., LR.. or NR.. rotary actuator (LF.. and AFR.. without manual operation function).
2-way ball valves with internal thread DN 15...50
Shut-off function in cold and hot water systems
Type kvs DN L H Thread Rp Weight[m3/h] [mm] [inches] [mm] [mm] [inches] [kg]
R215 8.6 15 1/2” 67 45 1/2” 0.4R220 21 20 3/4” 78 47.5 3/4” 0.55R225 26 25 1” 87 47.5 1” 0.7R230 16 32 11/4” 105 47.5 11/4” 0.9R232 32 32 11/4” 111 52 11/4” 1.05R240 32 40 11/2” 111 52 11/2” 1.15R250 49 50 2” 125 58 2” 1.8
Dimensions [mm]
42
H
A AB
L
42
Rp
Products no longer available
BC
9
EN
G-9
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25-0
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R2.. ball valves
DimensionsR2.. with TR..
67
min. 70
Rp
6284
55 59H
min
. 200
L
42
TR..
Valve DN Dimens. [mm] Thread Rptype [mm] [inches] L H [inches]R215 15 1/2” 67 45 1/2”
R2.. with LR..
664018 min. 70
134
H83
59
min
. 200
L
42
LR..
Rp
Valve DN Dimens. [mm] Thread Rptype [mm] [inches] L H [inches]R215 15 1/2” 67 45 1/2”R220 20 3/4” 78 47.5 3/4”R225 25 1” 87 47.5 1”R230 32 11/4” 105 47.5 11/4”
R2.. with NR..
80min. 70
Rp
3393
H11
4.5
min
. 250NR..
L
42
Valve DN Dimens. [mm]type [mm] [inches] L HR215 15 1/2” 67 45R220 20 3/4” 78 47.5R225 25 1” 87 47.5R230 32 11/4” 105 47.5R232 32 11/4” 111 52R240 40 11/2” 111 52R250 50 2” 125 58
R2.. with LF..
9825 min. 70
155
63.5
min
. 200
81H
42
LF..
Rp
L
Valve DN Dimens. [mm] Thread Rptype [mm] [inches] L H [inches]R215 15 1/2” 67 45 1/2”R220 20 3/4” 78 47.5 3/4”R225 25 1” 87 47.5 1”R230 32 11/4” 105 47.5 11/4”
R2.. with AFR..
9850 min. 70
248
63.5
min
. 200
81
42
H
Rp
L
AFR..
Valve DN Dimens. [mm] Thread Rptype [mm] [inches] L H [inches]R232 32 11/4” 111 52 11/4”R240 40 11/2” 111 52 11/2”R250 50 2” 125 58 2”
Products no longer available
BC
10
EN
G-9
3001
-935
25-0
8.04
-1M
• P
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d in
Sw
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Technical dataFlow media Cold and hot water in open or closed circuits
Water with max. 50% volume of glycol(Gaseous media on request)
Temperature of medium +5°C...+110°C (lower or higher temperatures on request)Rated pressure ps 4140 kPa (DN15…DN32*) / 2760 kPa (DN32…DN50)Leakage rate Air bubble-tight (BO 1, DIN 3230 T3)Pipe connector External thread acc. to ISO 228/1Differential pressure ∆pmaxClosing pressure ∆ps
1000 kPa (200 kPa for low-noise operation)1400 kPa
Angle of rotation 90°Installation position Upright to horizontal (in relation to the stem)Maintenance Maintenance-freeMaterialsFittingValve coneSealStemStem seal
Forged, nickel-plated brass bodyStainless steelPTFEStainless steelEPDM
* Type R430
R4.. ball walves
Applications
For shutting off cold and hot water circuits in heating and ventilation systems on the water side.
Mode of operation
The open-close ball valve is operated by a type TR, LR or NR rotary actuator. The rotary actuators are controlled by an open-close signal.LF.. and AFR.. emergency control rotary actuators are also available.
Product features
Manual operation by lever after dis-engaging the gearing latch on the type TR.., LR.. or NR.. rotary actuator (LF.. and AFR.. without manual operation function).
2-way ball valves with external thread DN 15...50
Shut-off function in cold and hot water systems
Type kvs DN L H G Weight[m3/h] [mm] [inches] [mm] [mm] [inches] [kg]
R415 8,6 15 1/2” 74 44 1” 0,6R420 21 20 3/4” 85,5 46 11/4” 0,8R425 26 25 1” 84,5 46 11/2” 0,9R430 16 32 11/4” 97,5 46 2” 1,1R432 32 32 11/4” 102 50,5 2” 1,3R440 32 40 11/2” 103 50,5 21/4” 1,4R450 49 50 2” 115,5 56 23/4” 2,3
Dimensions [mm]
G
L
H
42
ABA
42
Products no longer available
BC
11
EN
G-9
3001
-935
25-0
8.04
-1M
• P
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d in
Sw
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land
• Z
SD
• S
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ns
R4.. ball valves
DimensionsR4.. with TR..
67
min. 7062
84
55 59H
min
. 200
TR..
G
L
G1
Valve DN Dimens. [mm]type [mm] [inches] L HR415 15 1/2” 74 44
R4.. with LR..
664018 min. 70
134
H83
59
min
. 200
42
LR..
G
L
G1
Valve DN Dimens. [mm]type [mm] [inches] L HR415 15 1/2” 74 44R420 20 3/4” 85,5 46R425 25 1” 84,5 46R430 32 11/4” 97,5 46
R4.. with NR..
8033
93
H11
4.5
min
. 250NR..
min. 70
G
L
G142
Valve DN Dimens. [mm]type [mm] [inches] L HR415 15 1/2” 74 44R420 20 3/4” 85,5 46R425 25 1” 84,5 46R430 32 11/4” 97,5 46R432 32 11/4” 102 50,5R440 40 11/2” 103 50,5R450 50 2” 115,5 56
R4.. with LF..
9825 min. 70
155
63.5
min
. 200
81H
42
LF..
G
L
G1
Valve DN Dimens. [mm]type [mm] [inches] L HR415 15 1/2” 74 44R420 20 3/4” 85,5 46R425 25 1” 84,5 46R430 32 11/4” 97,5 46
R4.. with AFR..
9850 min. 70
248
63.5
min
. 200
81
42
H
G
L
G1
AFR..
Type DN Dimens. [mm]Valve [mm] [inches] L HR432 32 11/4” 102 50,5R440 40 11/2” 103 50,5R450 50 2” 115,5 56
Products no longer available
BC
12
EN
G-9
3001
-935
25-0
8.04
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• P
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Sw
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Technical dataFlow media Cold and hot water in open or closed circuits
Water with max. 50% volume of glycol(Gaseous media on request)
Temperature of medium +5°C...+110°C (lower or higher temperatures on request)Rated pressure ps 600 kPaLeakage rate Air bubble-tight (BO 1, DIN 3230 T3)Pipe connector Flange PN 6Differential pressure ∆pmaxClosing pressure ∆ps
600 kPa (200 kPa for low-noise operation)600 kPa
Angle of rotation 90°Installation position Upright to horizontal (in relation to the stem)Maintenance Maintenance-freeMaterialsFittingValve coneSealStemStem seal
Forged, nickel-plated brass bodyChrome-plated brassPTFEChrome-plated brassEPDM
Flange ring 1) DN 15/20 Zinc-plated steelDN 25...80 Aluminum
Flange joint surface Nickel-plated brass
R6.. ball valves
Applications
For shutting off cold and hot water circuits in heating and ventilation systems on the water side.
Mode of operation
The open-close ball valve is operated by a type TR, LR or NR rotary actuator. The rotary actuators are controlled by an open-close signal.LF.. and AFR.. emergency control rotary actuators are also available.
Product features
Manual operation by lever after dis-engaging the gearing latch on the type TR.., LR.. or NR.. rotary actuator (LF.. and AFR.. without manual operation function).
2-way ball valves with flange PN 6 DN 15...80
Shut-off function in cold and hot water systems
Dimensions [mm]
H
42
D
K 1)
C
d
L
ABA
42
1) Flange ring, rotates 360°
Type kvs DN L H D K d C Weight[m3/h] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg]
R615R 8,6 15 101,5 45 80 55 4 x 11 15 1,3R620R 21 20 112 47,5 90 65 4 x 11 15 1,7R625R 26 25 132 47,5 100 75 4 x 11 20 1,7R632R 32 32 143,5 52 120 90 4 x 14 17 2,3R640R 32 40 149,5 52 130 100 4 x 14 18 2,7R650R 49 50 165 58 140 110 4 x 14 18 3,7R665R 230 65 180,5 69 160 130 4 x 14 18 6,0R680R 230 80 191,5 69 190 150 4 x 19 20,5 7,6
Products no longer available
BC
13
EN
G-9
3001
-935
25-0
8.04
-1M
• P
rinte
d in
Sw
itzer
land
• Z
SD
• S
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R6.. ball valves
DimensionsR6.. with TR..
67
min. 8062
84
55
69H
min
. 70
TR..42
D
CL
K
d
Valve DN Dimens. [mm]type [mm] [inches] L HR615R 15 1/2” 101,5 45
R6.. with LR..
664018 W
134
H83
59
min
. 70
LR..
D
CL
K
d
42
Valve DN Dimens. [mm]type [mm] [inches] L H W (min)R615R 15 1/2” 101,5 45 80R620R 20 3/4” 112 47,5 85R625R 25 1” 132 47,5 90
R6.. with NR..
8033
93
H11
4.5
min
. 70
NR..
W
42
D
CL
K
d
Valve DN Dimens. [mm]type [mm] [inches] L H W (min)R615R 15 1/2” 101,5 45 80R620R 20 3/4” 112 47,5 85R625R 25 1” 132 47,5 90R632R 32 11/4” 143,5 52 100R640R 40 11/2” 149,5 52 105R650R 50 2” 165 58 110R665R 65 21/2” 180,5 69 120R680R 80 3” 191,5 69 135
R6.. with LF..
9825 W
155
57
min
. 70
87.5
H
LF..D
CL
K
d
42
Valve DN Dimens. [mm]type [mm] [inches] L H W (min)R615R 15 1/2” 101,5 45 80R620R 20 3/4” 112 47,5 85R625R 25 1” 132 47,5 90
R6.. with AFR..
9850 W
248
57
H
D
CL
K
d
42
AFR..
min
. 70
87.5
Valve DN Dimens. [mm]type [mm] [inches] L H W (min)R632R 32 11/4” 143,5 52 100R640R 40 11/2” 149,5 52 105R650R 50 2” 165 58 110R665R 65 21/2” 180,5 69 120R680R 80 3” 191,5 69 135
Products no longer available
BC
14
EN
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3001
-935
25-0
8.04
-1M
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Technical dataFlow media Cold and hot water in open or closed circuitsTemperature of medium –20°C...+100°C 1)
Rated pressure ps 1600 kPa (PN6/10/16)Flow rate kvs See table belowLeakage rate Tight (BN 1, DIN 3230 T3)Pipe connector Flange PN 6/10/16Closing pressure ∆ps See table belowAngle of rotation 90°Installation position Vertical to horizontalMaintenance Maintenance-freeMaterialsFittingValve coneSeatStemStem sealStem bearing
GGG 40GGG 40, nylon-coatedEPDMStainless steelEPDM O-ringRPTFE
1) –20°C – no stem heating required
D6.. butterfly valve for DN 50…200
Applications
• Connection and disconnection of several heat or cold generators
• Open heat exchangers
Mode of operation
The butterfly valve is closed or fully ope-ned by a rotary actuator (AF.., AM.., GM..). The rotary actuators are controlled either by a standard controller or by a 1 or 2-wire control unit.
Product features
The nylon-coated valve cone is pressed into the soft-sealing EPDM seat by the rotary action and guarantees zero lea-kage losses. The open position is cha-racterized by low flow losses and a high kvs value.Manual operation: The butterfly valve can be moved into any position, depen-ding on the rotary actuator type.(Lever mounted directly on the butterfly valve on request.)
2-way butterfly valve DN 50...200
Shut-off function in open or closed cold and hot water circuits
View of a butterfly valve mounting flange with square stem headThe notch in the end face of the stem head indicates the position of the butterfly valve.
F
D_M
Type 1) D_M F 2)
SW h3 3)
D650 65 F05 14 13
D665 65 F05 14 13
D680 65 F05 14 13
D6100 75 F05 14 13
D6125 90 F07 17 19
D6150 90 F07 17 19
D6200 125 F07 17 19
1) For larger DNs see page 162) Acc. to ISO 52113) Free stem end (mounting flange up to end face of
stem head)
Notch («closed» position)
Dimensions/Weight(see also tables overleaf) PN6 PN10 PN16 D6..
DN [mm]
D [mm]
D_M [mm]
h [mm]
F [mm]
H1 [mm]
H2 [mm]
B [mm]
K [mm]
d [mm]
K [mm]
d [mm]
K [mm]
d [mm]
Weight[kg]
50 93 65 13 F05 70 134 43 110 4 x 14 125 4 x 19 125 4 x 19 2.3
65 107 65 13 F05 76 147 46 130 4 x 14 145 4 x 19 145 4 x 19 2.8
80 123 65 13 F05 89 158 46 150 4 x 19 160 8 x 19 160 8 x 19 3.5
100 151 75 13 F05 104 173 52 170 4 x 19 180 8 x 19 180 8 x 19 5.5
125 177 90 19 F07 118 195 56 200 8 x 19 210 8 x 19 210 8 x 19 7.4
150 204 90 19 F07 132 213 56 225 8 x 19 240 8 x 23 240 8 x 23 9
200 260 125 19 F07 167 247 60 280 8 x 19 295 8 x 23 295 12 x 28 15
Products no longer available
BC
15
EN
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3001
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25-0
8.04
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Rotary actuators for D6.. butterfly valve
Dimensions/Weight (incl. actuator)
Complete actuator set, AM.. rotary actuator with D6.. butterfly valve DN 50...100
H1
192
50Wmin.
92
76
min
. 40
HH
2
B
d
D_M
K
AM..
DN[mm]
Weight D6 + AM [kg]
W [mm]
H [mm]
50 3.8 110 226
65 4.3 120 239
80 5 140 250
100 7 150 265
Complete actuator set, 2 x GM.. rotary actuator with D6.. butterfly valve DN 125...200
H1
27
Wmin.212
156
min
. 40
H
H2
B
d
D_M
K
GM..
GM..
124
DN[mm]
Weight D6 + 2 x GM [kg]
W [mm]
H [mm]
125 11.9 170 317
150 13.5 180 335
200 19.5 220 369
Complete actuator set, GM.. rotary actuator with D6.. butterfly valve DN 80...125
H1
27
Wmin.124
78
min
. 40
HH
2
B
d
D_M
K
GM..
212
DN[mm]
Weight D6 + GM [kg]
W [mm]
H [mm]
80 5.7 140 252
100 7.7 150 267
125 9.6 170 289
Complete actuator set, AF.. rotary actuator with D6.. butterfly valve DN 50...80
H1
50Wmin.
98
63.5
min
. 50
HH
2
B
d
D_M
K
AF..
248
DN[mm]
Weight D6 + AF [kg]
W [mm]
H [mm]
50 5.8 110 207
65 6.3 120 220
80 7 140 231Products no longer available
BC
16
EN
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3001
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25-0
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D6.. butterfly valve for DN 200…350
Technical dataFlow media Cold and hot water in open or closed circuitsTemperature of medium –20°C...+100°C 1)
Rated pressure ps 1600 kPa (PN6/10/16)Flow rate kvs See table belowLeakage rate Tight (BN 1, DIN 3230 T3)Pipe connector Flange PN 6/10/16Closing pressure ∆ps See table belowAngle of rotation 90°Installation position Vertical to horizontalMaintenance Maintenance-freeMaterialsFittingValve coneSeatStemStem sealStem bearing
GGG 40GGG 40, nylon-coatedEPDMStainless steelEPDM O-ringRPTFE
1) –20°C – no stem heating required
Applications
• Connection and disconnection of several heat or cold generators• Open heat exchangers
Mode of operation
The butterfly valve is closed or fully ope-ned by an SY.. rotary actuator. The rotary actuators are controlled either by a stan-dard controller or by a 2-wire control unit.
Product features
The nylon-coated valve cone is pressed into the soft-sealing EPDM seat by the rotary action and guarantees zero lea-kage losses. The open position is cha-racterized by low flow losses and a high kvs value.Manual operation: The butterfly valve can be moved into any position, depen-ding on the rotary actuator type.(Lever mounted directly on the butterfly valve on request.)
2-way butterfly valve DN 200...350
Shut-off function in open or closed cold and hot water circuits
View of a butterfly valve mounting flange with square stem headThe notch in the end face of the stem head indicates the position of the butterfly valve.
F
D_M
Type 1) D_M F 2)
SW h3 3)
D6200 125 F07 17 19
D6250 125 F10 22 24
D6300 125 F10 22 24
D6350 150 F10 22 24
1) Larger DNs on request2) Acc. to ISO 52113) Free stem end (mounting flange up to end face of stem
head)
Notch («closed» position)
Dimensions/Weight(see also tables overleaf) PN6 PN10 PN16 D6..
DN [mm]
D [mm]
D_M [mm]
h [mm]
F [mm]
H1 [mm]
H2 [mm]
B [mm]
K [mm]
d [mm]
K [mm]
d [mm]
K [mm]
d [mm]
Weight[kg]
200 260 125 19 F07 167 247 60 280 8 x 19 295 8 x 23 295 12 x 28 15
250 314 125 24 F10 167 287 68 335 12 x 19 350 12 x 23 355 12 x 28 21.5
300 370 125 24 F10 239 316 78 395 12 x 23 400 12 x 23 410 12 x 28 32.3
350 422 150 24 F10 265 345 79 445 12 x 23 460 16 x 23 470 16 x 28 43.5
Products no longer available
BC
17
EN
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3001
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25-0
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Dimensions/Weight (incl. actuator)
SY.. rotary actuators for D6.. butterfly valve
Complete actuator set, SY3 rotary actuator with D6.. butterfly valve DN 200
SY..
H1
Wmin.dS1
A
min
. 40
H
H2
B
d
D_M
K
DN[mm]
Weight D6 + SY3[kg]
W [mm]
H [mm] dS1
200 26.1 220 502 200
Complete actuator set, SY4 rotary actuator with D6.. butterfly valve DN 250...300
DN[mm]
Weight D6 + SY4 [kg]
W [mm]
H [mm] dS1
250 43.6 260 602 234
300 54.4 300 631 234
Complete actuator set, SY5 rotary actuator with D6.. butterfly valve DN 300...350
DN[mm]
Weight D6 + SY5[kg]
W [mm]
H [mm] dS1
300 54.4 300 631 234
350 65.6 330 660 234Products no longer available
BC
18
EN
G-9
3001
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25-0
8.04
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Application
Operation of ball valves.
Mode of operation
Open-close control is effected with 2-wire control for 24 V.
Product features
Simple direct mounting on the ball valve using only one screw. The mounting position in relation to the ball valve can be selected in 90° steps.
Functional reliability: The actuator is automatically disconnected when the end stops are reached.
Manual operation possible by lever (the gearing latch remains disengaged as long as the self-resetting lever is pressed).
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuator for 2-way ball valves DN 15
Technical dataNominal voltage AC 24 V 50/60 HzPower supply range AC 19.2..28.8 VFor wire sizing 1 VAPower consumption 1 WConnection Cable 1 m, 3 x 0.75 mm2
Manual operation Temporary disengagement of gearing latchTorque min. 2 Nm (at nominal voltage)Angle of rotation 90°Running time 105/90 sSound power level max. 35 dB (A) Protection class III (safety extra-low voltage)Degree of protection IP 40Ambient temperature range –7...+50°CNon-operating temperature –40...+80°CHumidity test Acc. to EN 60730-1EMC CE according to 89/336/EECLV directive CE according to 73/23/EECMode of operation Type 1 EN 60730-1Maintenance Maintenance-freeWeight 0.3 kg
Dimensions [mm]
6978 55
2284
67
TR24-3 rotary actuator for 2-way ball valves
Wiring diagramActuator Open-close ball valve
Y1 1A-AB = 100%
Y2 0A-AB = 0%Connection via
safety isolating transformer
3
1 2 3TR24-3Y1 Y2
T
T ~
AC 24 V
1 2
Open-close control for open-close ball valves
Products no longer available
BC
19
EN
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3001
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Technical data LR24(-S) LR230(-S)Power supply AC 24 V 50/60 Hz, DC 24 V AC 230 V 50/60 HzPower supply range AC/DC 19.2...28.8 V AC/DC 198...264 VFor wire sizing 2 VA 12 VAPower consumption 1.5 W 1 WConnection– Motor– Auxiliary switch (LR..-S only)
Cable 1 m, 3 x 0.75 mm2
Cable 1 m, 3 x 0.75 mm2
Auxiliary switch (LR..-S only)– Switching point
1 x EPU 5 (1.5) A, AC 250 V IIAdjustable, 0...100%
Manual operation Pushbutton, self-resettingTorque min. 4 Nm (at nominal voltage)Angle of rotation max. 95°Running time 80...110 s (0...4 Nm)Sound power level max. 35 dB (A) Position indication Scale plate 0...1Protection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 40Ambient temperature range 0...+50°C
–40...+80°CAcc. to EN 60730-1
Non-operating temperatureHumidity testEMC CE according to 89/336/EECLV Directive CE according to 73/23/EECMode of operation Type 1.CMaintenance Maintenance-freeWeight 0.55 kg
Application
Operation of ball valves.
Mode of operation
Open-closed control is effected with 1-wire control for 24 V or 230 V.
Product features
Simple direct mounting on the ball valve using only one screw. The mounting position in relation to the ball valve can be selected in 90° steps.
Functional reliability: The actuator is overload-proof and automatically stops when the end stop is reached.
Manual operation possible by lever (the gearing latch remains disengaged as long as the self-resetting pushbutton on the housing is pressed).
Signalisation: 0...100%, with adjustable auxiliary switch (LR..-S only).
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators for 2-way ball valves DN 15...32
Dimensions [mm]
18
134
83
59
40 66
LR24(-S), LR230(-S) rotary actuators for 2-way ball valves
Wiring diagramActuator Open-close ball valve
2 31 A-AB = 100%
2 30 A-AB = 0%
Other actuators can be connected in parallel. Please note the performance data!
LR24-S
S1 S2 S3
0...100%
LR24
31 2
T ~
+AC 24 VDC 24 V–
T ~
+–
~
+
T ~
+–
~
+
LR230-S
AC 230 V
S1 S2 S3
0...100%
LR230
N L1
31 2
Connection via safety isolating transformer
Products no longer available
BC
20
EN
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Technical data NR24-3(-S) NR230-3(-S)Nominal voltage AC 24 V 50/60 Hz AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V AC 198...264 VFor wire sizing 1.5 VA 3.5 VAPower consumption 1.5 W 3.5 WConnection– Motor– Auxiliary switch (NR..-S only)
Cable 1 m, 3 x 0.75 mm2
Cable 1 m, 3 x 0.75 mm2
Auxiliary switch (NR..-S only)– Switching point
1 x EPU 5 (1) A, AC 250 V IIAdjustable, 0...100%
Manual operation Temporary and permanent disengagement of the gearing latch by means of the rotary knob on the housing
Torque min. 10 Nm (at nominal voltage)Angle of rotation max. 90°Running time 140 sSound power level max. 35 dB (A) Position indication Scale plate 0...1Protection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 40Ambient temperature range 0...+50°C
–30...+80°CAcc. to EN 60730-1
Non-operating temperatureHumidity testEMC CE according to 89/336/EECLV Directive CE according to 73/23/EECMode of operation Type 1.CMaintenance Maintenance-freeWeight 0.5 kg
Application
Operation of ball valves.
Mode of operation
Open-closed control is effected with 2-wire control for 24 V or 230 V.
Product features
Simple direct mounting on the ball valve using only one screw. The mounting position in relation to the ball valve can be selected in 90° steps.
Functional reliability: The actuator is automatically disconnected when the end stops are reached.
Manual operation possible by lever (temporary disengagement of the gearing latch by pressing, permanent disengage-ment by means of the rotary knob on the housing).
Signalisation: 0...100%, with adjustable auxiliary switch (NR..-S only).
Note: The WNR mounting kit is included in the scope of delivery, providing the «ball valve and NR rotary actuator» are ordered together
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators for 2-way ball valves DN 15...80
Dimensions with WNR [mm]
93
80
33
75
90.5
114.5
NR24-3(-S), NR230-3(-S) rotary actuators for 2-way ball valves
Wiring diagram
NR24-3-S
S1 S2 S3
0...100%
NR24-3
31 2
T ~
AC 24 V
1 2 3Y1 Y2
T
1 2 3Y1 Y2
T 1 2 3NR230-3-S
S1 S2 S3
0...100%
NR230-3
31 2
AC 230 V
1 2 3Y1 Y2
1 2 3Y1 Y2
1 2 3
N L1
N
N
Actuator Open-close ball valve
Y1 1A-AB = 100%
Y2 0A-AB = 0%
Connection via safety isolating transformer
Other actuators can be connected in parallel. Please note the performance data!
Products no longer available
BC
21
EN
G-9
3001
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25-0
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Technical data LF24(-S) LF230(-S)Nominal voltage AC 24 V 50/60 Hz, DC 24 V AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V, DC 21.6...26.4 V AC/DC 198...264 VFor wire sizing 7 VA (lmax 5.8 A @ 5 ms) 7 VA (lmax 150 mA @ 10 ms)Power consumption– When charging spring– In holding position
5 W2.5 W
6.5 W2.5 W
Connection– Motor– Auxiliary switch (LF..-S only)
Cable 1 m, 2 x 0.75 mm2
Cable 1 m, 6 x 0.75 mm2
Auxiliary switch (LF..-S only)– Switching point
1 x EPU 6 (1.5) A, AC 250 V II0...100% adjustable
Direction of rotation Reversible by mounting L / REmergency position Factory setting NCTorque– Motor– Spring return
min. 4 Nm (at nominal voltage)min. 4 Nm
Angle of rotation max. 95° (37...100% adjustable with integral, mechanical angle of rotation limiting)
Running time– Motor– Spring return
40...75 s (0...4 Nm)~20 s @ –20...+50°C, max. 60 s @ –30°C
Sound power level– Motor– Spring return
max. 50 dB (A)~62 s dB (A)
Service life min. 60,000 safety positionsPosition indication MechanicalProtection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 54Ambient temperature range –30...+50°C
–40...+80°CAcc. to EN 60335-1
Non-operating temperatureHumidity testEMC: CE gemäss 89/336/EWG, 92/31/EWGMaintenance Maintenance-freeWeight 1.4 kg 1.55 kg
Application
Operation of ball valves.
Mode of operation
Open-closed control is effected with 1-wire control for 24 V or 230 V.The LF.. rotary actuator moves the ball valve into the operating position while simultaneously charging the emergency control spring. The factory setting for this position is the closed position of the ball valve. The ball valve is turned back into the closed position (NC = nor-mally closed) by the application of spring energy when the power supply is inter-rupted.
Product features
Simple direct mounting on the ball valve with the WLF mounting kit using only one screw. The mounting position in relation to the ball valve can be selected in 90° steps.
High functional reliability: The actuator is overload-proof, requires no limit switches and automatically stops when the end stop is reached (100% open) providing the nominal voltage is not interrupted.
Signalization: 0...100%, with adjustable auxiliary switch (LF..-S only).
Note: The WLF mounting kit is included in the scope of delivery, providing the «ball valve and LF rotary actuator» are ordered together.
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators with emergency control function for 2-way ball valves DN 15...32
LF24(-S), LF230(-S) rotary actuators for 2-way ball valves
Dimensions [mm]
0.2
.4
.6.8
1
155
9849
25
181
5787
.5
Wiring diagram
LF24-S
LF24
1 2
T ~
+AC 24 VDC 24 V–
M
M
S1 S2 S3
> x< x
x = 0...100% LF230-S
LF230
1 2
AC 24 V
M
M
S1 S2 S3
> x< x
x = 0...100%
N L1
Other actuators can be connected in parallel. Please note the performance data!
Connection via safety isolating transformer
A device that disconnects the pole conductors (minimum contact gap 3 mm) is required for isolation from the power supply.
Products no longer available
BC
22
EN
G-9
3001
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25-0
8.04
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Application
Operation of ball valves.
Mode of operation
Open-closed control is effected with 1-wire control for 24 V or 230 V.The AFR.. rotary actuator moves the ball valve into the operating position while simultaneously charging the emergency control spring. The factory setting for this position is the closed position of the ball valve. The ball valve is turned back into the closed position (NC = normally closed) by the application of spring energy when the power supply is interrupted.
Product features
Simple direct mounting on the ball valve with the WAFR mounting kit using only one screw. The mounting position in rela-tion to the R2.. or R4.. ball valve can be selected in 90° steps (restricted selection with the R6..).
High functional reliability: The actuator is overload-proof, requires no limit switches and automatically stops when the end stop is reached (100% open) providing the nominal voltage is not interrupted.
Signalization: 0...89%, with adjustable auxiliary switch (AFR..-S only).
Note: The WAFR mounting kit is included in the scope of delivery, providing the «ball valve and rotary actuator» are ordered together.
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators with emergency control function for 2-way ball valves DN 50...80
AFR24(-S), AFR230(-S) rotary actuators for 2-way ball valves
Technical data AFR24(-S) AFR230(-S)Nominal voltage AC 24 V 50/60 Hz, DC 24 V AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V, DC 21.6...28.8 V AC/DC 198...264 VFor wire sizing 10 VA (lmax 5.8 A @ 5 ms) 11 VA (lmax 150 mA @ 10 ms)Power consumption– When charging spring– In holding position
5 W1.5 W
6.5 W2.5 W
Connection– Motor– Auxil. switch (AFR..-S only)
Cable 1 m, 2 x 0.75 mm2
Cable 1 m, 6 x 0.75 mm2
Auxiliary switch (AFR..-S only)– Switching point
1 x EPU 6 (3) A, AC 250 V II0...89% adjustable
Direction of rotation Reversible by mounting L / REmergency position Factory setting NC (ball valve closed when de-
energized)Torque– Motor– Spring return
min. 15 Nm (at nominal voltage)min. 15 Nm
Angle of rotation max. 95° (adjustable from 33% in 5.5% steps with ZDB-AF angle of rotation limiting)
Running time– Motor– Spring return
~150 s~16 s
Sound power level– Motor– Spring return
max. 45 dB (A)~62 s dB (A)
Service life min. 60,000 rotary movementsPosition indication MechanicalProtection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 54Ambient temperature range –30...+50°C
–40...+80°CTo EN 60335-1
Non-operating temperatureHumidity testEMC CE according to 89/336/EEC, 92/31/EWGMaintenance Maintenance-freeWeight 3 kg 3.3 kg
Wiring diagram
AFR24-S
AFR24
1 2
T ~
+ !AC 24 VDC 24 V–
M
M
S1 S2 S3
> s< s
s = 0...89% AFR230-S
AFR230
1 2
M
M
S1 S2 S3
> s< s
s = 0...89%
AC 24 VN L1
Connection via safety isolating transformer
Other actuators can be connected in parallel. Please note the performance data!
Dimensions [mm]
50
98
248
5787
.5
A device that disconnects the pole conductors (minimum contact gap 3 mm) is required for isolation from the power supply.
Products no longer available
BC
23
EN
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3001
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AF24(-S), AF230(-S) rotary actuators for butterfly valves
Technical data AF24(-S) AF230(-S)Nominal voltage AC 24 V 50/60 Hz, DC 24 V AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V, DC 21.6...28.8 V AC/DC 198...264 VFor wire sizing 10 VA (lmax 5.8 A @ 5 ms) 11 VA (lmax 150 mA @ 10 ms)Power consumption– When charging spring– In holding position
5 W1.5 W
6.5 W2.5 W
Connection– Motor– Auxiliary switch (AF..-S only)
Cable 1 m, 2 x 0.75 mm2
Cable 1 m, 6 x 0.75 mm2
Auxiliary switch (AF..-S only)– Switching point
2 x EPU 6 (3) A, AC 250 V II5% fixed, 26...89% adjustable
Direction of rotation Reversible by mounting L / REmergency position Factory setting NC (butterfly valve closed when
deenergized)Torque– Motor– Spring return
min. 15 Nm (at nominal voltage)min. 15 Nm
Angle of rotation max. 95° (26...95% adjustable with separate angle of rotation limiting)
Running time– Motor– Spring return
~150 s~16 s
Sound power level– Motor– Spring return
max. 45 dB (A)~62 s dB (A)
Service life min. 60,000 rotary movementsPosition indication MechanicalProtection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 54Ambient temperature range –30...+50°C
–40...+80°CAcc. to EN 60335-1
Non-operating temperatureHumidity testEMC CE according to 89/336/EEC, 92/31/EWGMaintenance Maintenance-freeWeight 3 kg 3.3 kg
Application
Operation of butterfly valves.
Mode of operation
Open-closed control is effected with 1-wire control for 24 V or 230 V.The AF.. rotary actuator moves the butter-fly valve into the operating position while simultaneously charging the emergency control spring. The factory setting for this position is the closed position of the butter-fly valve. The butterfly valve is turned back into the closed position (NC = normally closed) by the application of spring energy when the power supply is interrupted.
Product features
Simple direct mounting on the mounting flange of the butterfly valve with the WD6 mounting kit using four screws (to ISO 5211). There is an NC type (factory set-ting) or an NO type (normally open, but-terfly valve fully opened when deenergi-zed), depending on the mounting position of the AF.. in relation to the mounting kit.
High functional reliability: The actuator is overload-proof, requires no limit swit-ches and automatically stops when the end stop is reached (100% open) provi-ding the power supply is not interrupted.
Flexible signalization: The AF..-S has one adjustable and one fixed auxiliary switch. They permit angles of rotation from 5% or 26% to 89% to be signalized.
Manual operation: The butterfly valve can be manually operated and locked in any position using the hand crank. It can be unlocked again either manually or automatically by energizing the nomi-nal voltage.
Note: The WD6 mounting kit is included in the scope of delivery, providing the «butterfly valve and rotary actuator» are ordered together.
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators with emergency control function for butterfly valves DN 50...80
Wiring diagram
AF24-S
AF24
1 2
T ~
+AC 24 VDC 24 V–
M
M
S1 S2 S3
> A
< A
B = 26...89%
S4 S5 S6
> B
< B
A = 5%AF230-S
AF230
1 2
L1N
M
M
S1 S2 S3
> A
< A
B = 26...89%
S4 S5 S6
> B
< B
A = 5%
Connection via safety isolating transformer
Other actuators can be connected in parallel. Please note the performance data!
Dimensions without WD6-.. [mm]
18850
809
98
10
2486710 148.5
6.5
57
5 49
A device that disconnects the pole conductors (minimum contact gap 3 mm) is required for isolation from the power supply.
Products no longer available
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AM24(-S), AM230(-S) rotary actuators for butterfly valves
Technical data AM24(-S) AM230(-S)Nominal voltage AC 24 V 50/60 Hz, DC 24 V AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V, DC 21.6...28.8 V AC/DC 198...264 VFor wire sizing 4.5 VA (lmax 2.7 A @ 5 ms) 25 VA @ 50 Hz, 30 VA @ 60 Hz
(lmax 4.2 A @ 1 ms)Power consumption 2.5 W 3 W @ 50 Hz, 3.8 W @ 60 HzConnection– Motor– Auxiliary switch (AM..-S only)
Cable 1 m, 3 x 0.75 mm2
Cable 1 m, 6 x 0.75 mm2 (direct connection possible by means of screw terminals for 2 x 1.5 mm2 wire)
Cable glands PG 11 (includ. w. the actuator)– AM..– AM..-S
1 x for motor cable Ø 6...7 mm1 x for motor cable Ø 6...7 mm, 1x for switch cable Ø 8...9 mm
Auxiliary switch (AM..-S only)– Switching point
2 x EPU 6 (1.5) A, AC 250 V II0...100% adjustable
Direction of rotation Reversible with L / R switchManual operation Pushbutton, self-resettingTorque min. 18 Nm (at nominal voltage)Angle of rotation max. 95° (mechanical end stops adjustable
35...100% )Running time 100...150 s (0...18 Nm)Sound power level max. 45 dB (A)Position indication MechanicalProtection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 54 (Cable entry at bottom)Ambient temperature range –30...+50°C
–40...+80°CAcc. to EN 60335-1
Non-operating temperatureHumidity testEMC CE according to 89/336/EEC, 92/31/EWGMaintenance Maintenance-freeWeight 1.3 kg
Application
Operation of butterfly valves.
Mode of operation
Open-closed control is effected with 1-wire control for 24 V or 230 V.
Product features
Simple direct mounting on the moun-ting flange of the butterfly valve (to ISO 5211) with the WD6 mounting kit using four screws.
High functional reliability: The actuator is overload-proof, requires no limit swit-ches and automatically stops when the end stop is reached.
Flexible signalization: 0...100%, with two adjustable auxiliary switches (AM..-S only).
Connection either using the enclosed, preassembled cables or directly by means of screw terminals. If the actuator is connected directly, the housing must be opened.
Manual operation possible with the self-resetting pushbutton (the gearing latch remains disengaged as long as the push-button is pressed).
Note: The WD6 mounting kits (fixing accessories for the rotary actuator) are included in the scope of delivery, provi-ding the «butterfly valve and rotary actua-tor» are ordered together.
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators for butterfly valves DN 50...100
Wiring diagram
AM24-S> x< x
> x< x
1 2 3 S1 S2 S3 S4 S5 S6
x = 0...100%
AM24
T ~
AC 24 V- + DC 24 V
T ~
- +
~
+
T ~
- +
~
+
AM230-S> x< x
> x< x
1 2 3 S1 S2 S3 S4 S5 S6
x = 0...100%
AM230
N L1 AC 230 VConnection via safety isolating transformer
Other actuators can be connected in parallel. Please note the performance data!
Dimensions without WD6-.. [mm]
4.5
19146
92
76
23
216
Products no longer available
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GM24, GM220 rotary actuators for butterfly valves
Technical data GM24 GM220Nominal voltage AC 24 V 50/60 Hz, DC 24 V AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V, DC 21.6...26.4 V AC/DC 198...264 VFor wire sizing 1) 6 VA 10 VA @ 50 Hz, 13 VA @ 60 HzPower consumption 1) 3 W in operation
1 W in end position10 W @ 50 Hz, 13 W @ 60 Hz
Connection Cable 0.9 m, 3 x 0.75 mm2 Cable 0.9 m, 4 x 0.75 mm2
Direction of rotation Reversible with A / B switchTorque min. 30 Nm (at nominal voltage)Angle of rotation Mechanically limited to 95°Running time 135 s ±15 s ~180 sSound power level max. 45 dB (A)Position indication 0...10 and rotating indicator plateProtection class III Safety extra-low voltage I with PE conductorDegree of protection IP 54 (Cable entry at bottom)Ambient temperature range –30...+50°C
–40...+80°CAcc. to EN 60335-1
Non-operating temperatureHumidity testEMC CE according to 89/336/EEC, 92/31/EWGMaintenance Maintenance-freeWeight 2 kg
1) Power/sizing are doubled if 2 x GM are used for DN 125...200!
Application
Operation of butterfly valves.
Mode of operation
Open-closed control is effected with 1-wire control for 24 V or with 2-wire control for 230 V.
Product features
Simple direct mounting on the moun-ting flange of the butterfly valve (to ISO 5211) with the WD6 mounting kit using four screws.With 2 x GM, the two actuators are attached to the mounting kit by means of a clamping strap.
High functional reliability: The actuator is overload-proof, requires no limit swit-ches and automatically stops when the end stop is reached.
Manual operation is possible with the self-resetting pushbutton (the gearing latch remains disengaged as long as the pushbutton is pressed).
Note: The WD6 mounting kits (fixing accessories for the rotary actuator) are included in the scope of delivery, provi-ding the «butterfly valve and rotary actua-tor» are ordered together.
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators for butterfly valves DN 80...200
Wiring diagram
1 2 3
GM24
- +
T ~
AC 24 VDC 24 V
AC 230 V
1 2 3
N L1
GM220
Connection via safety isolating transformer
Other actuators can be connected in parallel. Please note the performance data!
Dimensions without WD6-.. [mm]
01
10
5
123
45
67
8
9
A
Y-0
B
212.529
124
26
78
A device that disconnects the pole conductors (minimum contact gap 3 mm) is required for isolation from the power supply.
Products no longer available
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SY..-24-3-T, SY..-230-3-T rotary actuators for butterfly valves
Technical data SY..-24-3-T SY..-230-3-TNominal voltage AC 24 V 50/60 Hz AC 230 V 50/60 HzPower supply range AC 19.2...28.8 V AC/DC 198...264 VFor wire sizing See table belowPower consumption See table belowConnection Terminals, 2 x 1.5 mm2 or 1 x 2.5 mm2
Auxiliary switch– Switching point
2 x EPUAdjustable
Manual operation Temporarily with handwheel (does not rotate)Torque See table belowAngle of rotation 91° (internal end stops)Running time See table belowPosition indication On top, inside sight glassProtection class III Safety extra-low voltage II Totally insulatedDegree of protection IP 67Ambient temperature range –5...+65°C
–30...+80°CNon-operating temperatureEMC CE according to 89/336/EEC, 93/68/EWGMaintenance Maintenance-freeWeight See table below
Application
Operation of butterfly valves.
Mode of operation
Open-closed control is effected with 2-wire control for 24 V or 230 V.
Product features
Simple direct mounting on the moun-ting flange of the butterfly valve (to ISO 5211) with the WD6 mounting kit using four screws.
High functional reliability: The actua-tor is limited to a 94° angle of rotation by means of two mechanical end stops. The internal limit switches interrupt the power supply to the motor. The motor thermo-stat provides additional overload protec-tion because it also interrupts the power supply at 135 °C.
Manual operation: Turning the hand-wheel clockwise closes the butterfly valve, while turning it counterclockwise opens the valve. The handwheel does not move while the motor is starting. The stem (butterfly valve) remains in position until the power supply is energized (cont-rol takes priority).
Position indication: The indicator is on top of the actuator inside the sight glass.
Note: The WD6 mounting kits (fixing accessories for the rotary actuator) are included in the scope of delivery, provi-ding the «butterfly valve and rotary actua-tor» are ordered together.
Safety note
The rotary actuator contains no compo-nents which can be replaced or repaired by the user.
Rotary actuators for butterfly valves DN 200...350
Wiring diagram
SY..-24-3-T
S1
H
T ~
AC 24 V
A B C
100% 0%
S2
D E F1 3 4 5 6 7
SY..-230-3-T
S1
H
N L1 AC 230 V
A B C
100% 0%
S2
D E F1 3 4 5 6 7
PEConnection via safety isolating transformer
H: internal heating S1: Auxiliary switch D6 100% (offen) S2: Auxiliary switch D6 0% (zu)
Dimensions without WD6-.. [mm]
Cds1
A
E
F
D
Type A[mm]
ds1[mm]
C[mm]
D[mm]
E[mm]
F[mm]
SY3.. 255 200 330 200 30 125SY4../SY5.. 315 234 380 300 40 195
Torque / Power consumption
Type Torque [Nm]
Power [W]Running time [s] For wire sizing
[A] Weight[kg]24 VAC
230 VAC24 VAC 230 VAC 60 Hz 50 Hz 24 VAC 230 VAC
SY3.. 150 70 40 22 22 26 3 0.5 11SY4.. 400 180 120 16 16 18 6 0.6 22SY5.. 500 180 120 22 22 25 6.5 0.7 22
Higher torques and other voltages on request
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Cams
The cams for adjusting the limit and auxi-liary switches are accessible if the cover of the housing is removed.Only authorized and trained persons are allowed to change the settings.The LS4/LS3 auxiliary switches can opti-onally be connected for signalization pur-poses.The LS2/LS1 limit switches interrupt the power supply to the motor and are cont-rolled by means of the TC.. cams.The cams rotate with the stem. The but-terfly valve closes when the stem is tur-ned clockwise (cw) and opens when it is turned counterclockwise (ccw).
1TC3/TC1 (ccw)
2
TC3/TC1 (cw)
TC
4/T
C2
(ccw
)
TC
4/T
C2
(cw
)
12
OPENCLOSEDCurrent positionRequired position
Adjustments to SY.. rotary actuators
Adjusting the cams
1 Loosen the TC.. cams to be adjusted with a 2.5 mm hexagonal key
2 Turn the cams with the hexagonal key3 Adjust the cams as shown in the dia-
gram below4 Tighten the cams again with the hexa-
gonal key
LS4
LS3
LS2
LS1
TC4
TC3
TC2
TC1
TC.. cam positions• TC4 for closed position of auxiliary
switch (factory setting 3°).• TC3 for open position of auxiliary
switch (factory setting 87°).• TC2 for closed position of limit switch
(factory setting 0°).• TC1 for open position of limit switch
(factory setting 90°).
Stem
Mechanical angle of rotation limiting
The mechanical angle of rotation limiting is set to 92° at the factory.The handwheel turns the planetary gear by means of a worm wheel. The gear is stopped mechanically by the two adjus-ting screws 1 and 2 (1 1/2 turns of the adjusting screws correspond to a 2° angle of rotation).The two limit switches (LS2/LS1) are set to a 90° angle of rotation. They must always switch off the motor before the angle of rotation is mechanically limited.
12
3
1 Angle of rotation limiting OPEN2 Angle of rotation limiting CLOSED3 Handwheel connection for angle of
rotation limiting
Relationship between mechanical angle of rotation limiting and limit / auxiliary switches
–2° 0° 3° 87° 90° 92°
1
23
1 Auxiliary switch2 Limit switch3 Mechanical angle of rotation limiting
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Air applications Water applications
Standard actuators and spring-return actuators for air control dampers in HVAC systems
Safety actuators for motorizing fire and smoke extraction dampers
VAV systems for individual room air control
Mixing actuators and motorized ball valves for HVAC water circuits
Globe valves and intelligent linear actuators – also for leading makes of valve
Innovation, Quality and Consultancy:A partnership for motorizing HVAC actuators
Contact the following for further information:
Belimo Headquarters
CH BELIMO Holding AG Brunnenbachstrasse 1 8340 Hinwil, Switzerland Tel. +41 (0)43 843 61 11 Fax +41 (0)43 843 62 68 [email protected] www.belimo.ch
Belimo Subsidiaries
AT/ BELIMO AutomationHR/ Handelsgesellschaft m.b.H.HU/ Geiselbergstrasse 26–32SI/ 1110 Wien, AustriaSK Tel. +43 (0)1 749 03 61-0 Fax +43 (0)1 749 03 61-99 [email protected]
AU BELIMO Actuators Pty. Ltd. Unit 10, 266 Osborne Avenue Clayton South, VIC 3169 Australia Tel. +61 (0)3 9551 0201 Fax +61 (0)3 9551 0215 [email protected]
CA BELIMO Aircontrols (CAN), Inc. 5716 Coopers Ave., Units 14&15 Mississauga, Ontario L4Z 2E8 Canada Tel. +1 (1)905 712 31 18 Fax +1 (1)905 712 31 24 [email protected]
CH BELIMO Automation AG Sales Switzerland Brunnenbachstrasse 1 8340 Hinwil, Switzerland Tel. +41 (0)43 843 62 12 Fax +41 (0)43 843 62 66 [email protected] www.belimo.ch
DE BELIMO Stellantriebe Vertriebs GmbH Welfenstr. 27, Postfach 72 02 30 70599 Stuttgart, Germany Tel. +49 (0)711 1 67 83-0 Fax +49 (0)711 1 67 83-73 [email protected] www.belimo.de
ES BELIMO Ibérica de Servomotores, S.A. C/San Romualdo, 12–14 28037 Madrid, Spain Tel. +34 91 304 11 11 Fax +34 91 327 25 39 [email protected]
FR BELIMO Servomoteurs Z.A. de Courtry 33, Rue de la Régale 77181 Courtry, France Tél. +33 (0)1 64 72 83 70 Fax +33 (0)1 64 72 94 09 [email protected]
GB BELIMO Automation UK Limited Shepperton Business Park Govett Avenue, Shepperton Middlesex TW17 8BA Great Britain Tel. +44 (0)1932 260460 Fax +44 (0)1932 269222 [email protected]
HK BELIMO Actuators Ltd. Room 208, 2/F New Commerce Centre 19 On Sum Street, Shatin, N.T. Hong Kong Tel. +852 26 87 17 16 Fax +852 26 87 17 95 [email protected]
PL BELIMO Silowniki S.A. ul. Zagadkl 21 02-227 Warszawa, Poland Tel. +48 (0)22 886 53 05 Fax +48 (0)22 886 53 08 [email protected]
SG BELIMO Actuators Pte Ltd 2, Jurong East Street 21 #04-31F IMM Building Singapore 609601 Tel. +65 6564 9828 Fax +65 6564 9038 [email protected] US BELIMO Aircontrols (USA), Inc. 43 Old Ridgebury Road P.O. Box 2928 Danbury, CT 06810 USA Tel. +1 (1)203 791 99 15 Fax +1 (1)203 792 29 67 [email protected] www.belimo.com
Belimo Representatives and Agencies AE BELIMO Trading Middle East Office P.O. Box 73885 Dubai, U.A.E. Tel. +971 (0)4 295 9670 Fax +971 (0)4 295 9680 [email protected]
IE Safegard Systems Ltd. Systems House, Unit 34 Southern Cross Business Park Bray, Co Wicklow, Ireland Tel. +353 (0)1 2761600 Fax +353 (0)1 2761611 [email protected]
IL Shemer Representations P.O. Box 296 56101 Yehud, Israel Tel. +972 3 536 51 67 Fax +972 3 536 05 81 [email protected]
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IS Hitatækni ehf. Langholtsvegi 109 104 Reykjavik, Iceland Tel. +354 5 88 60 70 Fax +354 5 88 60 71 [email protected]
IT BELIMO Servomotori S.r.l. Via Stezzano, 5 24050 Zanica BG, Italy Tel. +39 035 67 26 82 Fax +39 035 67 02 00 [email protected]
KR HANMO Corporation 3rd Floor, Yeosam Bldg. 648-23 Gangnam-Ku, Seoul, Korea Tel. +822 3453 8225 Fax +822 3453 8228
LB Energy Center (EC) Hamra, Leon Street, Shatilla, Bldg. 4th Floor, P.O. Box 113-6955 Beirut, Lebanon Tel. +961 (0)1 35 38 23 Fax +961 (0)1 35 38 23 [email protected]
NL/ BELIMO Servomotoren BVBE/ BENELUXLU Postbus 300, 8160 AH Epe Radeweg 25, 8171 MD Vaassen Netherlands Tel. +31 5 78 57 68 36 Fax +31 5 78 57 69 15 [email protected]
NO BELIMO Spjeldmotorer A/S Konowsgate 5 0192 Oslo 1, Norway Tel. +47 22 70 71 71 Fax +47 22 70 71 70 [email protected]
PH BELIMO Actuators Philippines Rm.# 507 Anita Build., 5th Floor 1300 Quezon Ave.,Cor.South Ave. 1103 Quezon City, Philippines Tel. +63 (2)373 5440 Fax +63 (2)373 5424 [email protected]
RO SC Mano Construct srl Str. Cameliei nr 5, sector 1 Bucuresti, Romania Tel. +40 212 126 993 Fax +40 212 126 995 [email protected]
RU BELIMO Servomotors Russia Ltd. Nizhnyaya Pervomaiskaya, 46 Bld.1, Office 303 105203 Moscow, Russia Tel. +7 095 965 74 64 Fax +7 095 965 74 73 [email protected] SE BELIMO AB Hägerstens Allé 88 129 37 Hägersten, Sweden Tel. +46 (0)8 464 07 00 Fax +46 (0)8 97 85 75 [email protected]
SY Philippe A. Jebran P.O. Box 7791 Damascus, Syria Tel. +963 11 231 6586 Fax +963 11 231 4052 [email protected]
TR BELIMO Otomasyon A.S. Keyap Sitesi No. 20 TR-34775 Y. Dudullu Istanbul, Turkey Tel. +90 (0)216 527 98 70 Fax +90 (0)216 527 98 71 [email protected]
TW Chianseng Enterprise Co. Ltd. 2F, No. 21, Tong Fong Street Taipei, Taiwan Tel. +886 2 27 08 77 80 Fax +886 2 27 02 90 90 [email protected]
UA BELIMO Ukraine S.A.R. 34-A, Ul. Yurkovskaya, Appt.No 2 254080 Kiev, Ukraine Tel./Fax +380 44 463 7586 [email protected]
ZA Belimo Actuators Southern Africa cc P.O. Box 2483 Alberton 1450, South Africa Tel. +27 (0)11 868 5681 Fax +27 (0)11 900 2673 [email protected]
BG BELIMO Bulgaria Ltd. j.k. Lagera, 3 Smolyanska Str. bl. 56, entr. B, ap. 50 1612 Sofia, Bulgaria Tel. +3592 952 3470/1 Fax +3592 545 995 [email protected]
CN BELIMO Actuators Ltd. Room 1305, Financial Square No. 333 Jiujiang Road 200001 Shanghai, China Tel. +86 21 6360 8980 Fax +86 21 6360 8981 [email protected]
CN BELIMO Beijing Rm 605, Beijing Hai Chang Edifice, 44, Liang Ma Qiao Road Chao Yang District 100016 Beijing, China Tel. +86 10 6462 1382 Fax +86 10 6462 1383 [email protected]
CY R.E.S. Ltd. P.O. Box 8297 Nicosia, Cyprus Tel. +357 (0)2 51 10 07 Fax +357 (0)2 49 65 47 [email protected]
CZ BELIMO CZ (Ing. Ivar Mentzl) Charkovská 16 10100 Praha 10, Czech Republic Tel. +420 (0)2 717 4 0 311 Fax +420 (0)2 717 43 057 [email protected]
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FI Oy Suomen BELIMO Ab Insinöörinkatu 2 00810 Helsinki, Finland Tel. +358 (0)424 651 1 Fax +358 (0)424 651 250 [email protected]
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