Shallow Well Jet Pump, HP 1 1/2 hp, Rated Voltage 115/230V AC, Amps 21.5/11, Ejector Included Yes, Flow Rate @ 10 Ft. Lift @ 30 PSI 23.8 pm, Flow Rate @ 10 Ft. Lift @ 40 PSI 23.6 gpm, Flow Rate @ 10 Ft. Lift @ 50 PSI 23.5 gpm, Max. Suction Lift 25 ft, Inlet 1-1/4 in NPT, Discharge 1 in NPT, Max. Case Pressure 123 psi, Max. Inlet Pressure 123 psi, Max. Operating Temp. 90, Shut Off Pressure 64 psi, Overall Length 22 7/8, Overall Width 9 13/16, Overall Height 8 11/16