Pentair Piston Assembly [Slide Valve, Push-Pull Kit] (263055) bluewhite supporting proper circulation and efficient

supporting proper circulation and efficient hydraulic performance

For compatible Dimension One spa repairs

When a shaft seal wears out

Useful for shutoff in compatible tank-connected systems

Pentair Piston Assembly [Slide Valve, Push-Pull Kit] (263055) bluewhite supporting proper circulation and efficientThis piston assembly is built for compatible Pentair slide valve and push pull valve service. Push pull valves rely on a smooth moving piston to shift flow between filter and backwash functions, and wear in this area can lead to leaks, hard operation, poor sealing, or incomplete valve movement. Replacing the piston assembly helps restore controlled valve action without replacing the full valve body. It is useful during backwash valve rebuilds,