CUNO Aquapure AP810

The Aqua-Pure by Cuno AP810 water filter replacement cartridge reduces dirt and rust up to 5 microns. The AquaPure AP810 dirt & rust water filter cartridge is made from an exclusive process using pure white celluose fibers. As water passes from the outer surfaces into the center of the cartridge, the filtering pores become increasingly smaller to remove even microscopic particles. Unlike string-wound and pleated paper cartridges, the rigid, sturdy construction of the Aqua-Pure cartridges are able to withstand high pressure drop and stressful conditions such as water hammer. The AquaPure AP810 water filter cartridge needs to be replaced every 3-4 months. The filter may need to be replaced sooner depending on your water quality and your water usage.