Pneumatic Vacuum Cleaners
Drum-top vacuum heads are used to suction industrial materials into 10- to 55-gallon drums for storage or disposal. They don't need to be cleaned or emptied because they don't have a tank, thus they can be moved from drum to drum as needed. Chips, dust, dirt, sludge, and huge spills are no match for these vacuum heads. You can also utilize vacuum heads to transport liquids from tanks to drain pits.