HV Series “Roots” Type Boosters- AIR COOLED

U.S. Vacuum HV Series Mechanical Vacuum Boosters are heavy duty roots type blowers made to be used in conjunction with a mechanical vacuum pump to “supercharge” the vacuum system. Using a simple and reliable dual rotors design, the booster can add capacity from 2-10X the capacity of the backing pump and ultimate vacuum to 0.002 mmHg. These boosters can be used with rotary vane, rotary piston, liquid ring and dry type vacuum pumps.