We stock a wide selection of PVC Swing Check Valves. These are standard check valves that prevent 2 way flow. Browse our store for Competitive Pricing and Fast Shipping.

PlumbingSupply.com ® is your best source on the Web for PVC check valves, both swing and spring. Our selection of sizes, styles, and types of PVC check valves will ensure you'll find just what you …

A PVC swing check valve utilizes a swinging disc, which requires only minimal back pressure to close the valve. This valve can also be modified, with a lever and weight or spring, to assist in seating …

Clear UPVC Check Valve, 1inch Slip Swing Full Port Utility Double True Union Check Valve, UPVC No-return Valve, Sch80 Socket End Pool Ball Check Valve for Backflow Prevention

Prevent water backflow with PVC one-way check valves from NDS. Ensure efficient flow and protect your irrigation and drain systems from costly damage.

Check Valves stop backflow & syphoning for swimming pools, hot tubs & spas, industrial applications, agricultural, & solar installations.

Swing check valves are designed for backflow prevention and can only be installed in the upflow vertical position. These valves come in white and clear PVC material.

PVC swing Check Valve options at The Pond Guy. When properly installed, the flap inside the fitting allows the flow of water in only one direction.

We offer a wide selection of PVC check valves including swing, spring, and unionized ball check valves.

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