Refrigerant Evacuation Pump, 6 cfm Displacement, 1/2 hp HP, Inlet Port Size 1/2 in ACME, 1/4 in and 3/8 in Flare, Voltage 115V AC, Amps AC 20 A, 60 Hz Hz, 15 micron End Vacuum, Overall Length 15 1/2 in, Overall Height 9 3/4 in, Overall Width 5 5/8 in, Weight 27 lb, Oil Capacity 15 oz, Cord 6 ft, Body Material Aluminum