Pentair PacFab 2" Slide/1-1/2" Backwash Valve Piston Assembly (273241Z) valterraproducts Helps maintain one-way flow in

Helps maintain one-way flow in supported plumbing systems

while the directional format helps support a more tailored jet experience

The 23452-742-900 is a practical service part when a compatible Typhoon 500 jet needs an internal to restore dependable massage-jet performance

Installed in the right setup

A roller brush is useful because it helps the cleaner maintain contact with the pool surface while assisting with scrubbing and debris pickup during operation

Pentair PacFab 2" Slide/1-1/2" Backwash Valve Piston Assembly (273241Z) valterraproducts Helps maintain one-way flow inPush pull backwash valves rely on the piston assembly to shift water flow between filtration and backwash paths. This replacement piston assembly is designed for compatible PacFab 2 inch slide and 1 1 2 inch backwash valve applications, helping restore movement when the original part is worn or leaking. Replacement piston assembly for select PacFab backwash valves Supports filter and backwash flow control Useful when the slide action becomes stiff,