This high performance hvac a/c vacuum pump features: Free Air Displacement: 5 CFM; Two Stage Design second stage starts pumping at a lower pressure to pull a deeper ultimate vacuum; Lower maintenance VacuMaster pumps use less oil, 7.4 oz.; that will reflect in your maintenance costs during the life of the pump, etc.
Size: 10 H x 5 W x 13 L
Weight: 28 lbs
Voltage: 110V,60Hz
Free Air Displacement: 5 CFM
Ultimate Vacuum: 40 microns
Stages: 2
Motor: 1/3 HP
Intake Ports: 1/4 & 3/8 Flare
Oil Capacity: 7.4 oz
Power Cord Length: 6 ft