Auxiliary tanks, covers, and separators allow for pick-up of excessive volumes of materials or liquids that a portable vacuum unit alone would not normally have the capacity to handle. They are specifically designed for use with heavy-duty industrial vacuum units.
Auxiliary tanks offer a localized collection of dust and debris before it is capable of entering the tubing system and creating problems there. Our Auxiliary Covers are typically paired with a 30 or 55 Gallon Drum, but Hoffman & Lamson offers a range of sized options.
