Vacuum Pump, 12 cfm Displacement, 1 hp HP, Inlet Port Size 1/4 in and 1/2 in Flare, 3/8 in, Voltage 110/220V AC, Amps AC 10 A, 50/60 Hz Hz, 25 micron End Vacuum, Overall Length 14 5/8 in, Overall Height 10 1/2 in, Overall Width 6 in, Weight 31 lb, Oil...