Pentair Square Ring Closure O-Ring 8-1/2" | Triton C-3 Sand Filter & Challenger Pump | 152509Z Filter Media The Pentair Sand Filter Lateral

The Pentair Sand Filter Lateral (155007) is the OEM replacement lateral for the Tagelus series sand filters

SunTouch and Compool pool and spa automatic control systems

you may want to use gloves to ensure the the safety of your hands

Hand-tighten the included screws in a cross pattern to seat the base evenly before applying final torque

Pentair Square Ring Closure O-Ring 8-1/2" | Triton C-3 Sand Filter & Challenger Pump | 152509Z Filter Media The Pentair Sand Filter LateralThe 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