Butterfly Valve – Wafer Type
The Wafer Butterfly Valve is a gear-operated isolation valve equipped with a high-visibility indicator flag to clearly show the “Open” or “Closed” position. Ideal for use as isolation or zone control valves within fire protection systems and fire pump rooms. When fully engaged in the open position, the valve provides an unobstructed flow path, minimizing pressure drop and turbulence. The integrated gearbox enables effortless manual operation and ensures a controlled closing speed to mitigate the risk of water hammer.
Description
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One-Piece Splined Stem
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Vulcanized Disc Design for Bubble-Tight Shutoff.
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Outdoor and Indoor rated.
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Flag Type Position Indicator.
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Built-in Supervisory Switch.
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Face to Face Dimension complies with ASME B16. 10 Narrow and EN558 Series 20.
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Connected Flange complies with ASME B16.5 Class 150 and
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EN1092 PN10/16. (Other Flange Types available upon request)








