Pentair O-Ring, Front Housing | Challenger High Flow | 355329Z Chlorine Neutralizers When your Hot Springs

When your Hot Springs

If possible

SIGHT GLASS GASKET NOT INCLUDED - SOLD SEPARATELY

Add Pepper directly in front of jet or broadcast over the pool surface with pump running

H400FDP Manufacture Date Requirement For units manufactured after September 20

Pentair O-Ring, Front Housing | Challenger High Flow | 355329Z Chlorine Neutralizers When your Hot SpringsThe Pentair Front Housing O Ring (355329Z) is the OEM replacement sealing O ring for the Challenger High Flow pump series, preventing water from bypassing the joint between the front housing and the pump body. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. We carry the Pentair R172351 Lifeguard Silicone Lubricant the OEM matched product for Pentair equipment. This O