These Filter Cartridge Elements are specifically designed by Optimum Pool Technologies to replace the Pentair® Quad DE® 60SQFT pool filter cartridge elements. These unique filter cartridges are designed to combine the intense filtration of a DE filter along with the ease of cleaning and maintaining a cartridge filter. These filter cartridges contain 15 square feet of filtration each in order to combine for 60 square feet of total filtration.
Outside Diameter: 6-1/4”
Inside Diameter: 3"
Replaces: Pentair® Quad DE® 60SQFT Cartridge (Filter PN 188592),
Brand Reference Nos.: # 178654 Unicel®# C-6960, C-6960-4 Filbur®# FC-1961, FC-6480.