PEBCO® Flapper Valves & Double Flapper Valves – Reliable Metal-to-Metal Sealing for Vacuum and Pressure Applications
PEBCO® Flapper Valves and Double Flapper Valves are engineered to provide metal-to-metal sealing surfaces, ensuring reliable operation in vacuum, pressure, and high-temperature applications. With robust, durable designs, these valves are ideal for abrasive and challenging bulk material handling environments.
Key Features:
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Classic airlock design with metal-to-metal sealing surfaces
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Robust construction suitable for vacuum or pressure applications
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Outboard bearings and adjustable shaft packing for high-temperature operations
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Optional configurations: power open/power close, power open/gravity close, gravity open/gravity close
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Low-profile option now available for space-constrained installations
Optional Enhancements:
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Spool or “dutchman” between flappers for increased throughput
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Timer boards and enclosures available on request
Typical Applications:
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Dust collector or cyclone discharges
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Pneumatic conveying systems
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Bulk solids handling in chemical, mineral, food, and industrial processes
