Water Filter System Reduces Bacteria Chlorine Taste and Odor Cyst Scale Sediment Micron Rating 0.5 micron Connection Size 3/4 in Overall Height 25 1/2 in Width 21 1/2 in Service Life 18 000 gal Includes Valve Yes Flow Rate 3.3 gpm Application Combination Applications Drinking Water Fountain Beverage Color Black Connection Type NPT Depth 6 in Filter Media Carbon Head Material Plastic Housing Material Aluminum