Diaphragm Vacuum Pump
*15 CFM *22 in/hg Vacuum *0.06 hp
*25 CFM *22 in/hg Vacuum *0.06 hp
*45 CFM *22 in/hg Vacuum *0.12 hp
*75 CFM *22 in/hg Vacuum *0.25 hp
A rotary vane vacuum pump uses sliding vanes within a rotor which rotates within a cavity to produce positive displacement. As rotary vane pumps do not have metal-to-metal contact, they are capable of self-compensating for wear.
In comparison to other types of vacuum pumps, they require less maintenance and maintain peak performance longer. Whether you need a medium or variable vacuum range, Kalbro's oil-less rotary vane vacuum pumps are a great choice.