Pentair Square Ring Closure O-Ring 8-1/2" | Triton C-3 Sand Filter & Challenger Pump | 152509Z PCCF150 or improperly sealing cap will

or improperly sealing cap will cause the filter to bleed pressure at the drain port and may result in water loss around the base of the tank

This replacement includes the fastening screw for a complete

The Pentair U109-93SS (also known as 5056-08) is the replacement shaft seal for pre-1998 Sta-Rite Dura-Glas and Max-E-Glas pool pumps

confirm the color of your existing base — the SuperMax pump base is available in black

Pentair Square Ring Closure O-Ring 8-1/2" | Triton C-3 Sand Filter & Challenger Pump | 152509Z PCCF150 or improperly sealing cap willThe Pentair Square Ring Closure (152509Z) is the OEM replacement closure O ring for the Pentair Triton C 3 Sand Filter and Challenger High Flow Pump lines. This single square profile ring seals the filter or pump closure, preventing bypass and pressure loss at the tank or pump lid junction. IMPORTANT: FILTER MANUFACTURING DATE TWO VARIANTS EXIST This square ring is confirmed for Triton C 3 Sand Filters manufactured before March 1997 and after March