Shallow Well Jet Pump, HP 1 hp, Rated Voltage 115/230V AC, Amps 14/7 A, Ejector Included Yes, Flow Rate @ 10 Ft. Lift @ 30 PSI 17.4 gpm, Flow Rate @ 10 Ft. Lift @ 40 PSI 16.7 gpm, Flow Rate @ 10 Ft. Lift @ 50 PSI 16.1 gpm, Max. Suction Lift 25 ft, Inlet 1-1/4 in NPT, Discharge 1 in NPT, Max. Case Pressure 150 psi, Shut Off Pressure 65 psi, Overall Length 19 1/2, Overall Width 15 3/10, Overall Height 10 3/5, Includes Pressure Switch