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Keep your pool water crystal clear for longer with our revolutionary feeder
Always follow your filter's installation manual for correct reassembly sequence and torque specifications
Pentair Part Number C203-193P Kit Contents (1) Seal Plate
When replacing the top diffuser plate
Pentair Union Nut C Clip | POSI-CLEAR RP, Clean & Clear RP & SEP Series | 178732Z F30150P Keep your pool water crystalThe Pentair Union Nut C Clip (178732Z) is the OEM replacement retaining clip for the union nut fittings used on Sta Rite POSI CLEAR RP, Clean & Clear RP, System: 2 Modular Media, and SEP Series Separation Tank filtration equipment. This clip locks the union nut in place at the plumbing connection point on the filter housing. A missing, cracked, or deformed C clip allows the union nut to back off under system pressure, resulting in leaks at the filter
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