Filbur FC-3746 C-6622 PC22 Spa/Pool Filter Cartridge hydroquip structural support

structural support

Swapping in the right barrel helps restore the intended seat-level experience

improve reliability

A properly selected replacement helps restore a cleaner front edge at the skimmer opening while supporting a stronger finished installation

Filbur FC-3746 C-6622 PC22 Spa/Pool Filter Cartridge hydroquip structural supportA spa and pool filter cartridge helps provide the working filtration surface needed to capture suspended debris, and this Filbur FC 3746 cartridge is designed for C 6622 and PC22 applications. When the original cartridge becomes loaded, worn, or less effective, the system can lose the dependable support it should provide. The FC 3746, C 6622, and PC22 compatibility give this part practical value because cartridge filters work best when the replacement