Pentair Locking Ring Assembly | Clean & Clear / Predator / POSI-CLEAR RP Filters | 59052900Z Inlet & Skimmer Plugs Check if you need a

Check if you need a replacement filter cartridge to restore proper flow and sanitation

as well as pools

Phosphate and acid free formula

000 Gallon (No Stand Pipe) — QuikPure3 Series 383101 1-25 or 2-50 designation: 1 lamp per 25

Height / Depth: 3" (76 mm) Fits Into

Pentair Locking Ring Assembly | Clean & Clear / Predator / POSI-CLEAR RP Filters | 59052900Z Inlet & Skimmer Plugs Check if you need aThe Pentair Locking Ring Assembly (59052900Z) is the OEM replacement locking ring for the Clean & Clear, Predator, and POSI CLEAR RP cartridge filter series, as well as the System: 2 Modular Media Filter and SEP Separation Tank lines. The locking ring secures the filter tank head to the body, maintaining a pressure tight seal during operation. A cracked, warped, or stripped locking ring compromises the tank closure and can result in loss of system