Guardair Drum Vacuum: Pneumatic, Wet/Dry, Standard, 10 gal Tank Size, Steel, 1 1/4 in Vacuum Hose Dia.

Pneumatic industrial drum vacuums operate on a compressed-air supply to suction dust and dirt or liquid spills into their drum for disposal. They withstand high-frequency use and reduce the risk of downtime since they have no electric motor to burn out. These air-powered vacuums are commonly connected to air compressors at construction sites or pneumatic hoses in manufacturing facilities.

Industrial shop vacuums provide greater suction than general purpose or commercial-cleaning shop vacuums to pick up heavier particles and liquids. Their 2-stage or 3-stage motor allows high-frequency use for heavy-duty cleanups of dust and dirt or liquid spills. They're commonly used at manufacturing facilities and building or construction sites.