Replacement cartridge for SwimClear C2020 C2025 Super-Star-Clear C2000 Sta-Rite PRC 50 open w/molded gasket. Dimensions as follows:Diameter: 7Length: 14 1/16Top Hole Size: 3Bottom Hole Size: 3Replaces Unicel # C-7447Replaces Filbur # FC-1235
Replacement cartridge for SwimClear C2020 C2025 Super-Star-Clear C2000 Sta-Rite PRC 50 open w/molded gasket. Dimensions as follows:Diameter: 7Length: 14 1/16Top Hole Size: 3Bottom Hole Size: 3Replaces Unicel # C-7447Replaces Filbur # FC-1235