Darlly 60506 6CH-502 Spa/Pool Filter Cartridge marquisspas Seal PS-3986 shaft seal is

Seal PS-3986 shaft seal is built for compatible 3/4 inch shaft pump applications and uses Viton sealing material for a more premium rebuild path

Complete Hydro jet assembly for compatible 1-1/2 inch by 1-1/2 inch applications

CMP generic flow-thru manifold

If the original seal has failed early

Helps provide manual pneumatic control in compatible systems

Darlly 60506 6CH-502 Spa/Pool Filter Cartridge marquisspas Seal PS-3986 shaft seal isA spa or pool filter cartridge helps maintain cleaner circulating water by trapping suspended debris within the filter housing, and this Darlly cartridge is designed for compatible applications using the 6CH 502 reference. When the original cartridge becomes clogged, worn, or less effective, the system can lose the dependable filtration support it should provide. The spa and pool application gives this cartridge practical value because some filter