Pentair Washer | Multiport Side Mount Valve | 14971-SM10E3 ADA Accessibility Equipment Parts The air relief strainer prevents

The air relief strainer prevents debris from entering the air relief valve assembly on your D

Pentair Part Number 354633Z Part Name Diffuser

These O-rings seal the valve body connections on compatible Hayward valves and filter assemblies

Pentair Triton II Sand Filter TR100 Brass air bleeder adapter for Triton II sand filters

Pentair Washer | Multiport Side Mount Valve | 14971-SM10E3 ADA Accessibility Equipment Parts The air relief strainer preventsThe Pentair Washer (14971 SM10E3) is the OEM replacement washer for Pentair (formerly Sta Rite) Multiport Side Mount Valves in 1 1 2" and 2" configurations. This washer provides the sealing and load distribution function at the valve's mechanical connection point. A damaged or corroded washer can allow valve components to loosen under operating pressure, leading to leaks or inconsistent valve positioning. Replacing it with the correct OEM part