PVC White Utility Swing Check Valves


PVC white utility swing check valves are engineered for maximum flow, quick response and positive shutoff. It offers a compact, high performance check valve for landscape and irrigation, pool and spa, aquaculture, OEM 1 and many general purpose applications. Features compact, space-saving design.

MPN: 559144 SKU: 559144 Category: Tags: ,

Product Description

General Installation Information: Swing check valves are designed for horizontal installations, but may be installed in an up-flow only vertical position. Check valves MUST be installed with the valve’s FLOW arrow pointing in the direction of the flow. Do not install valve upside down. Flow velocity should not exceed 5 ft./sec. Minimum opening pressure less than 0.5 psi.

Pressure Rating @ 73°F (23°C), Water

1/2″ – 4″ Full Flow (open)  150psi
Back Pressure (closed)  75psi
6″ – 8″ Full Flow (open)  100psi
Back Pressure (closed)  50psi


Additional Information

Size, Socket/Thread

3/4" Swing Check PVC SOC x SOC, 1" Swing Check PVC SOC x SOC, 1-1/2" Swing Check PVC SOC x SOC, 1-1/2" Swing Check PVC FIPT x FIPT, 2" Swing Check Valve SOC x SOC, 2" Swing Check Valve FIPT x FIPT, 3" Swing Check Valve SOC x SOC, 3" Swing Check Valve FIPT x FIPT, 4" Swing Check Valve SOC x SOC, 4" Swing Check Valve FIPT x FIPT


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