Type: K SV Series Vacuum Pump 220V 50HZ 6CFM 180L/min 110V 60HZ 7.2CFM 216L/min Ultimate Vacuum: 0.8Pa/60Microns Power: 1/2 HP Rotating Speed: 220V/50HZ:1440 r/min 110V/60HZ: 1720r/min Inlet Port: 1/4 SAE Oil Capacity: 400 Size: 345X137X243mm Weight: 10.5KG