Filbur FC-2718 Spa/Pool Replacement Filter Cartridge safety 3 inch hole size

3 inch hole size

refreshing the right internal pieces can restore much of the feel and function of the valve without stepping up to a complete assembly change

Supports dependable threaded plug handling

The Waterway 425-1928 waste port adapter is designed for compatible Clearwater and Carefree applications

Improves both hydrotherapy control and visible style

Filbur FC-2718 Spa/Pool Replacement Filter Cartridge safety 3 inch hole sizeA replacement filter cartridge helps renew the filtration element inside a compatible spa or pool system, and this Filbur FC 2718 cartridge is designed for matching applications where the original cartridge no longer delivers the support it should. When a cartridge becomes worn, loaded, or less effective, the system can lose dependable filtration performance. The FC 2718 reference gives this part practical value because cartridge filters work best