Replacement Filter Cartridge Fits Brand Aqua-Pure For Use With Mfr No FM DWS1500 Microns 0.5 Flow Rate 0.6 gpm Application Drinking Water Reduces Chlorine Cyst Lead Odor Taste Max Pressure 125 psi Max Temp 100 Degrees F Height 13-3/8 In. Outside Dia 4 In. Service Life 1500 gal. Standards NSF 53 FDA CFR-21