Unicel C-8340 Replacement Filter Cartridge for 40 Square Foot Hayward CX400RE Skim Filter
Brand: Unicel
Color: White
Diameter: 8 1/2-inch; length: 10 3/4-inch
Top end cap: v-groove semi-circular handle, 0-inch inner diameter; bottom end cap: open, 4-1/16-inch inner diameter
Pleat count: 140; filter media: 3-ounce reemay 2033; filter area: 40 square feet
Get more efficient filtration and better water clarity with Unicel filters
Longer time between cleanings; meets oem specifications