Pay in 4 interest-free payments of $12.25 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Arrow Plus
177007 = current Pentair part (This is not an exhaustive list
fast setting
Great for use in salt-water generator systems
Also known as: FS2004
Unicel Replacement Filter Cartridge 25 sq. ft. Each, 2-Pack (50 sq. ft. System) | C-4405 Product Needs Audit Arrow PlusThe Unicel C 4405 is a 4000 Series 2 cartridge replacement set engineered for the Rainbow DSF 50 and Pentair Dynamic Series IV spa and pool skim filters. Each cartridge delivers 25 sq. ft. of filtration area 50 sq. ft. combined when both are installed as a matched set. With 158 pleats of 4 oz. Reemay 2040 polyester media, these cartridges provide outstanding dirt holding capacity and lasting performance between cleanings. Complete Service Set 2
