Booster Pump, Phase Three, Pump Housing Material Stainless Steel, Motor Enclosure Totally Enclosed Fan Cooled, Horsepower 3 hp, Nameplate Voltage 208-230/460V AC, Flow Rate @ 100 psi 22 gpm, Flow Rate @ 120 psi 20 gpm, Shut Off Pressure (Maximum) 230 psi, Compatible Intake Pipe Size 1 1/4 in, Compatible Discharge Pipe Size 1 1/4 in, Intake Type Flange, Mounting Orientation Vertical, For Use With Potable Systems No, Amps 8.4/4.2 A, Best Efficiency Pressure 164 psi, Case Pressure (Maximum) 245 psi WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -