Pentair Piston Assembly [Slide Valve, Push-Pull Kit] (263055) prostar or simply reached the end

or simply reached the end of its life

Supports cleaner reel performance

A filter cartridge provides the filtering surface that helps maintain cleaner circulating water

Use part 356750 when the existing component is worn

The AquaPro AL50 multiport valve is designed for compatible filtration applications where a single valve needs to direct water through multiple operating modes

Pentair Piston Assembly [Slide Valve, Push-Pull Kit] (263055) prostar or simply reached the endThis 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,