Refrigerant Evacuation Pump 6 cfm Displacement 1/2 hp HP Inlet Port Size 1/4 in and 3/8 in Flare Voltage 115/230V AC Amps AC 5 A 50/60 Hz Hz 15 micron End Vacuum Overall Length 17 5/8 in Overall Height 9 1/4 in Overall Width 14 in Weight 31 lb Oil Capacity 25 oz Cord 6 ft Body Material Aluminum Special Features Ignition Proof