Pentair Sta-Rite System 3 S8M500 Modular Media 500 - Inner and Outer Cartridge Replacement Kit 170148 light-weight Fits Hayward model C9002SEP separation

Fits Hayward model C9002SEP separation tank

3M Cubitron 3 Depressed Center Grinding Wheel

SWEPT BACK DESIGN allows an enhanced field of view and increased comfort

Also fits hayward multiport valve model gm400

it should work with the filter to keep your pool or spa clear and debris-free

Pentair Sta-Rite System 3 S8M500 Modular Media 500 - Inner and Outer Cartridge Replacement Kit 170148 light-weight Fits Hayward model C9002SEP separationPentair Sta Rite System 3 S8M500 Modular Media 500 Inner and Outer Cartridge Replacement Kit 170148 Includes small and large cartridge replacement Fits Modular Media 500 Square Feet: 209 and 291 Diameter: 25 1 2 in and 18 1 4 in Length: 12 1 2" and 20 1 8"