Water Filter System, Reduces Chlorine Taste and Odor, Cyst, Lead, Particulates, Micron Rating 0.5 micron, Connection Size 3/8 in, Overall Height 15 1/2 in, Width 4 1/4 in, Service Life 4,750 gal, Includes Valve No, Flow Rate 1.5 gpm, Application Under Sink, Color White, Depth 4 1/2 in, Filter Media Carbon, Head Material Polypropylene, Housing Material Polypropylene, Includes 3/8 in Plastic Tubing, Mounting Screws, Water Supply Adapter, Includes Gauge No, Maximum Pressure 125 psi.