HafcoVac services

Compressed Air Requirements

All HafcoVac industrial vacuums operate using compressed air. We have NO electric models! If you don’t have a sizeable compressor, and aren’t willing to invest in one, a HafcoVac may not be for you.

Vacuum Hose Selection

Vacuum hoses are available in either 1 1/2″ or 2″ Inner Diameter (I.D.). Generally, a smaller diameter hose will perform better than a larger.

Drum Size Selection

HafcoVac industrial pneumatic vacuum cleaners require a drum, either 30 or 55 gallon, to operate. The drum acts as the material collection container, as well as acts as a sealed chamber in which the vacuum is generated. Both size units will perform identically!