Pentek WP5BB20P String Wound Poly Propylene Filter

The Pentek WP5BB20P String Wound PolyPropylene Filter is the affordable solution for reducing sand, dirt, rust, scale, and sediment particles from your water.  This filter is constructed of durable polypropylene string that is wound tightly around a solid polypropylene core for maximum efficiency and filtration. The WP5BB20-P Specifications: Filters down to 5 microns. Flow Rate up to 20 GPM. Cartridge Dimensions: 20" Long x 4 1/2" Diameter. Reduces sand, dirt, silt, scale, rust, and sediment particles. The WP5BB20P fits the Culligan / Ametek / Pentek / Big Blue and other brand 20" housings. Filter life depends on water quality and usage. If you see a significant drop in pressure you should change your cartridge or every 6 months.