Waterway 7-1/2" [100 Sq. Ft.] Top Load Extended Cartridge Filter [2"] (502-9910) pumps badly worn

badly worn

Useful when replacing a specification-specific switch

High-efficiency pool motors maintain steady water circulation

or no longer advances the dial at the proper rate

Supports reliable control in more complex spas

Waterway 7-1/2" [100 Sq. Ft.] Top Load Extended Cartridge Filter [2"] (502-9910) pumps badly wornThe Waterway 502 9910 top load extended cartridge filter is designed for compatible applications and features a 7 1 2 inch format with 100 square feet of filtration area and 2 inch plumbing compatibility. A complete filter like this is useful because it restores the full filtration assembly when the original unit needs more than a simple cartridge swap. Extended cartridge filter designs can be especially practical where additional filtration area is