OILLESS VACUUM PUMP: Twin Piston 3/4 HP 5.5 CFM Good for Milker Machine Pulsator Hookup, Medical/Dental offices, Laboratory and Workshop Applications Like vacuum bagging/packing etc. $ave the oil, no oil-mist problem. This pump is also used by windmill construction site. FEATURES: OIL-free twin piston pump; Designed and manufactured with the highest quality in materials and workmanship; Quiet run at wide temperature ranges, from subzero to 120 degree F, start in cold. Free Flow Rate: 5.5 CFM; Push and pull/compressing and vacuum capable. Max Vacuum: 25 inch Hg; Thermal protected 3/4 HP motor; Power Supply:120 VAC, 60 Hz; 5 feet cord with UL plug; Insulation Class B; Capacitor: 80 uF, cased in/protected; Come with 4 rubber suction feet to reduce/absorb vibration and noise; Come with a electric switch box and switch built at the pump;Physical Dimensions: Size: 11 X 6 X 9 inch; Shipping Weight: 28 lb. Dimension: 14 X 12 X 10 Intake Port: 1/4 female NPT; Optional adapter to 1/2 barb; One year warranty; Optional addition: a mini dust filter on the intake port, to filter away the dust from the intake air, extend the life of the pump; Optional addition Included: a mini muffler on the exhaust port for quieter operation; Optional addition Included: Adapter from 1/4 NPT to 1/2 barb available;More pumps available at https://viot.us/HVAC Packing List: Pump, model WVP5, one unit Rubber feet: 4 units, installed Power cord with 115 VAC UL plug: 1 unit each, installed Capacitor protector case: 1 unit, installed User Manual: 1 copy Add a map to your own listings. FREE Trial!