Turbine Pump, Phase Single, Pump Housing Material Bronze, Motor Enclosure Open Dripproof, Horsepower 1/3 hp, Nameplate Voltage 115/208-230V AC, Shut Off Pressure (Maximum) 125 psi, Maximum Flow Rate 3.3 gpm, Flow Rate @ 10 psi 3.35 gpm, Flow Rate @ 20 psi 3.15 gpm, Flow Rate @ 30 psi 2.95 gpm, Compatible Intake Pipe Size 3/4 in, Compatible Discharge Pipe Size 3/4 in, Discharge Type NPT, Motor Type Capacitor-Start, Best Efficiency Head 74 ft, Case Pressure (Maximum) 300 psi