The Pentair Filter Cartridge replacement has a media filtration area of 50 square feet and is designed for 50 Square Foot Rainbow Dynamic I/II/III/IV Cartridge Filters.
Pentair reusable cartridge filter elements are made of a superior reinforced polyester material. Pentair elements provide a high degree of water clarity and longer filter cycles. To maintain your pool water cleanliness and clarity, Pentair genuine replacement cartridge elements are the number one choice in cartridge filtration.
Made in the USA.
