Electric Operated Drum Pump Max Head Pressure 16 psi Max Oil Flow 12 gpm Max Outlet Pressure 6 psi For Use With GPI 118003-1 PA-120H-2UR Rated Voltage 115V AC Pump Connection ID 1 in Includes Bung Adapter No Runs Dry Yes Frequency (Hz) 50/60 Hz Power Source Electric Variable Speed No Includes Discharge Hose No Self-Priming Yes