Pentair Washer | Multiport Side Mount Valve | 14971-SM10E3 ADA Accessibility Equipment Parts These O-rings seal the valve

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

This is the 4-auxiliary version of the EasyTouch motherboard

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

2-357 Pentair SuperFlo 1 HP Single Speed Motor — SuperFlo Series 354821S SuperFlo Pump lid O-ring No

Unicel's C-4327AM delivers 27

Pentair Washer | Multiport Side Mount Valve | 14971-SM10E3 ADA Accessibility Equipment Parts These O-rings seal the valveThe 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