Pentair Replacement Filter Cartridge, 136 sq ft | 25021-0223S Confer Plastics Manual vacuuming allows targeted debris

Manual vacuuming allows targeted debris removal in hard-to-reach areas

Common when addressing feeder leaks or cracked lid assemblies

Directs flow for common sand filter operating modes

Built-in design enables a seamless

Polaris Universal Wall Fitting

Pentair Replacement Filter Cartridge, 136 sq ft | 25021-0223S Confer Plastics Manual vacuuming allows targeted debrisWhat This Part Is Used For Pentair 25021 0223S 136sqft Replacement Cart is a replacement filter cartridge for compatible Pentair filtration systems. It provides 136sqft of filtration area as labeled. Why This Part Matters Clogged or deteriorated cartridges reduce water clarity and increase system pressure. Replacing the cartridge restores proper circulation and filtration performance. This helps prevent strain on pumps and related equipment. Key