Shallow Well Jet Pump HP 1/2 hp Rated Voltage 115/230V AC Amps 10/4.8 Ejector Included Yes Flow Rate @ 10 ft Lift @ 30 PSI 6.1 gpm Flow Rate @ 10 ft Lift @ 40 PSI 4.4 gpm Flow Rate @ 10 ft Lift @ 50 PSI 2.0 gpm Max Suction Lift 25 ft Inlet 1-1/4 in NPT Discharge 1 in NPT Max Case Pressure 140 psi Max Inlet Pressure 75 psi Max Operating Temp 95 Shut Off Pressure 63 psi Overall Length 21 Overall Width 11 Overall Height 9 Includes Pump and Ejector Motor Enclosure ODP