Filbur FC-2772 Spa/Pool Replacement Filter Cartridge bluwater A faceplate gasket like this

A faceplate gasket like this is useful because it helps restore the seal behind the skimmer faceplate

Small variations in component performance can have a large impact on overall system efficiency

the air relief function is unreliable

Lens gasket kits help restore sealing performance between the light lens and surrounding fixture components

When an overlay becomes faded

Filbur FC-2772 Spa/Pool Replacement Filter Cartridge bluwater A faceplate gasket like thisA replacement filter cartridge helps provide the working filtration element inside a compatible spa or pool system, and this Filbur FC 2772 cartridge is designed for matching applications where the original cartridge has become loaded, worn, or less effective. When that happens, the system can lose the dependable filtration support it should provide. The FC 2772 reference gives this part practical value because cartridge replacements work best when