Hayward 1.5" x 2.0" CPVC Check Valve (PSCV2S) switches An overlay is useful because

An overlay is useful because it restores the visible button labels and surface appearance of the topside panel

Threaded massage scallop design in white

Matches part number 25357-800-000 for easier cross-checking during repair

This type of component is especially useful in larger or more feature-rich spas where an exact control configuration matters for full-function replacement

or otherwise no longer trustworthy

Hayward 1.5" x 2.0" CPVC Check Valve (PSCV2S) switches An overlay is useful becauseThe Hayward CPVC check valve is designed for compatible plumbing applications where one way flow control is needed between connected pipe sizes. A check valve is useful because it helps allow water to move in the intended direction while reducing the chance of reverse flow through the line. This replacement is especially useful when the original valve is leaking back, sticking, cracked, or no longer sealing correctly. Matching the correct 1. 5 inch by