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Resilient Sealed
Butterfly Valves |
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Standard
& Specifications
- Certified firesafe by
Lioyds to DOT Rule 54 App. D for use in offshore firemains.
- Bubble tight shut off
in both directions.
- Replaceable body seat
( some materials ) and resilient disk seal.
- 150 and 300Lb ratings.
- Construction materials
conform to NACE requirements.
- Suitable for use with
spiral would gaskets, RTJ, RF and FF flange finishes.
- Ebonite lined design
available.
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Resilient
Sealed Valve Geometry
- Single or double
offset with regular cine geometry.
- Low operating torque
and bubble tight bi-directional shut off.
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Design
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Typical
resilient sealed butterfly valve |
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Dimensions
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Typical resilient sealed
butterfly valve envelope dimensions 2" - 24"
Notes
1. Gearbox operated valves are
detailed. 2" - 6"nb valves can be supplied with lever
operator.
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