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Butterfly Home
Small Wafer
Pattern
Large Wafer
Pattern
Lugged Body
Double Flanged
Body
Accessories |
Sleeve Materials
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The standard sleeve material for our VP
Butterfly Valves is a high temperature
EPDM. We have a wide range of different sleeve
materials available.
| Name |
Operating Temperatures |
Peak Temperatures |
| EPDM |
-15°C to 130°C |
-30°C to 150°C |
| White EPDM |
4°C to 110°C |
-20°C to 130°C |
| Nitrile (NBR) |
-10°C to 80°C |
-20°C to 90°C |
| FPM (Generic Viton®) |
-10°C to 170°C |
-20°C to 200°C |
| White FPM |
-10°C to 170°C |
-20°C to 200°C |
| CSM (Generic Hypalon®) |
4°C to 80°C |
-20°C to 110°C |
| Silicone |
-20°C to 170°C |
-40°C to
200°C |
Viton and Hypalon are Registered Trade Marks
of DuPont. |
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Actuator Accessories
Alongside our standard actuators and solenoids we have a range of
additional and semi standard items. A few are shown
here. We have the expertise and equipment to meet even the
strangest requests so please try us.
Switch Box
Namur standard combined beacon and mechanical switchbox
that bolts straight onto the top drive of all our pneumatic
Butterfly Valve actuators.
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Chain Operator
Useful in situations where a manual valve is required but
cannot be reached this is a gear box operator but with the
handwheel replaced by a chainwheel.
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Actuator Locking Kit
Simple solution designed for mechanically Locking Out any pneumatic
operated butterfly valve it can be used for electric or other actuated butterfly valves. Lock it open or closed.
Datasheet for DN 50 to DN 300 is available here:
Actuator
Locking Kit |
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Can't find what you want or need to ask a question?
Butterfly valves from a
UK valve expert.
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