The wafer type double-door silent check valve performs all regular check valve duties for use in the following industries: HVAC, irrigation, waterworks, food processing, pharmaceutical, textile, pulp and paper, and waste water treatment plants. The check valve is designed to eliminate load on the pump and compressor castings, making support bed and foundation work unnecessary, which in turn reduces construction and maintenance costs. Our check valves are compatible with ANSI, DIN, and other flange type mountings.

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Check Valve Features
Product Specifications(pdf format)

• Small, light weight, and easy to maintain.
• Two torsion springs apply pressure on each of the valve plates which closes the plates quickly and automatically.
• The quick-spring action prevents back-flow and eliminates water hammer effect.
• Tight shut-off with no leakage.
• Minimal head loss.
• Light weight design allows for both vertical and horizontal installation.

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