Val-Pak Generic PacFab 2" Slide Valve Piston Half Replacement Kit (V36-178) tees while the 1/4 inch specification

while the 1/4 inch specification helps match the intended mounting or insertion point

Choosing the correct fitting helps maintain dependable water flow and leak-resistant connections

Useful when the original button is worn or outdated

It helps support quick patching

A flow switch like this is useful because it helps the system verify water movement

Val-Pak Generic PacFab 2" Slide Valve Piston Half Replacement Kit (V36-178) tees while the 1/4 inch specificationThe Val Pak generic PacFab 2 inch slide valve piston half replacement kit is designed for compatible valve applications where the piston section needs partial renewal rather than a full valve replacement. A kit like this is useful because it gives the repair a more targeted path, allowing worn internal valve components to be addressed without replacing everything around them. This replacement is especially useful when the original piston half is worn,