Filbur FC-2115 Antimicrobial Replacement Filter Cartridge for Purex/Pentair CF 33/100 Pool and Spa Filter

Cartridges are produced with genuine Reemay filter media and durable polyurethane end caps. Prevents harmful bacteria from growing on the cartridge. Less bacteria results in a reduction of foul odors, algae, black mold and other harmful contaminants which foul a cartridge. Antimicrobial protection lasts as long as the cartridge itself. Easier to clean than any other filter. 100 percent polyester core for strength and durability. Polyester Microban sheath for ease of maintenance. Extruded and reinforced PVC center cores. Embossed part numbers. Break-resistant bands. No pad adapters needed. Fits Purex/Pentair CF 33/100 pool and spa filter. Measures 7-inch diameter by 14-1/8-inch length. Top 3-inch open style, 3-inch open bottom style. Weighs 4-ounce. Replaces Unicel and Pleatco filter cartridge models C-7433, PPF 33.