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CoralVue
SKU RF-WTUBV
In stock
White True Union Ball Check Valve w/ optional slip of threaded end-connectors. Available in 1/2, 3/4, 1, 1-1/2 and 2in.
Description / White True Union Ball Check Valve
White True Union Ball Check Valve (w/ extra end-connectors)
Check valves allow one directional water flow and are used to prevent back flow and siphoning. Most commonly used on return pump outputs to prevent water overflowing the sump in the event of a power outage, pump failure or maintenance.
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