Unicel 9000 Series 150 sq. ft. Replacement Filter Cartridge | C-9441 FG1004 Advanced manufacturing process yields 3x

Advanced manufacturing process yields 3x normal tear strength

The door alarm has a delay switch which allows an adult to pass-through the door without the alarm sounding

(162 pleats)

Now comes with a deck

Unicel 9000 Series 150 sq. ft. Replacement Filter Cartridge | C-9441 FG1004 Advanced manufacturing process yields 3xThe Unicel C 9441 is a 9000 Series 150 sq. ft. replacement filter cartridge precision engineered to drop directly into the Hayward SwimClear Single Element C150S. With 165 pleats of 4 oz. Reemay 2040 filtration media, it maximizes surface area and service life delivering cleaner water between cleanings and longer intervals before replacement. Specifications Filter Area 150 sq. ft. Length 23 5 16" Outer Diameter 10 5 16" Top Inner Diameter 4" Bottom