Refrigerant Evacuation Pump, Inlet Port Size 1/4 in and 3/8 in Flare, Displacement 3 cfm/ PART NAME ASSIGNED BY CONTROLLING AGENCY: PUMP,VACCUUM,1/2 HP SPECIAL FEATURES: REFRIDGERATION VACCUUM PUMP. POWER RATING IS 1/2HP. DISPLACEMENT 3CFM, INTAKE MALE SAE FLARE 1/4, 3/8 IN. LENGTH 14.5 IN. HEIGHT: 12 IN. WIDTH: 5.6. VOLTAGE AT 60 HZ: 115 VOLTS. CURRENT DRAWN 7.5 AMPS. OIL CAPACITY: 21 OUNCES. 2 STAGE. MFR MODEL NO. DV-85N. SHIP WEIGHT: 29.6 LBS. VALVE TYPE: BLANK OFF, CHECK. APPLICATION: FOR AIR CONDITIONING AND REFRIGERATION SYSTEM EVACUCUATION. FEATURES: OIL SIGHT GLASS. INCLUDES OIL SIGHT GLASS AND BLANK OFF CHECK VALVE.