This listing is for 2 filters. KDF55 & Granular Activated CarbonRemoves Chlorine, Taste & OdorLead RemovalInhibits Bacteria GrowthMade in the USA AF Series cartridges are double-open end cartridges that fit standard residential and industrial housings. Cartridges are available in 2-1/2" and 4-1/2" diameters and 5", 10" and 20" lengths. Using premium Resintech media and offering oversized cartridge cavities, AF Series cartridges provide the best in water purification and filtration. ModelDimensionsAmount of KDFFlow Rate (GPM)Capacity (gal)OperatingMaximumAF-10-201010" × 2-1/2"0.5 lbs.1.01.58,000
