Refrigerant Evacuation Pump, 7 cfm Displacement, 1/2 hp HP, Inlet Port Size 1/4 in and 3/8 in Flare, Voltage 115V AC, 60 Hz Hz, 25 micron End Vacuum, Overall Length 16 1/4 in, Overall Height 11 1/2 in, Overall Width 6 in, Weight 31 lb, Oil Capacity 28...