Hayward Swimclear Filter Cartridge [4-Pack] (CX580XREPAK4) audio The 25609-300-000 is a practical

The 25609-300-000 is a practical service part when a compatible system needs an inlet fitting to restore dependable return-flow support

Fits 1-5/8 inch hole size with 2-3/4 inch face diameter

Designed for compatible high-output 3 HP applications

A spring check valve helps control one-way flow in a compatible plumbing system

Hayward Swimclear Filter Cartridge [4-Pack] (CX580XREPAK4) audio The 25609-300-000 is a practicalThe Hayward SwimClear filter cartridge set is designed for compatible SwimClear filter applications where all replacement cartridge elements are needed together. A cartridge set is useful because it allows the full internal filter pack to be replaced at one time, supporting balanced filtration and dependable system performance. This replacement is especially useful when the original cartridges are torn, clogged beyond cleaning, collapsed, or no longer