SMART VACUUM PUMP
Stage: 2 stages
Power Supply: 110V-60Hz; 220V-50/60Hz
Motor: AC induction motor
Speed regulation: Fixed speed
Vacuum accuracy: 1-10000 microns ±10% of Reading ±10 microns
                               10000-19000 microns ±20% of Reading
Usage environment: 5℃-40℃/41℉-104℉
Transmission distance: 30ft/10m
Limit vacuum: 15 microns
Pumping rate: 7CFM(3L/S)
Motor power: 3/4hp/550w
Fuel volume: 22oz/650ml
Overall dimension:  18.5in*10.5in*14.8in/470mm*267mm*380mm
Weight: 34.2 lbs/14.8kg
Air inlet: 1/4 SAE; 3/8 SAE