The air driven ATEX floor scrubber has been used to remove mastic from the concrete floor. Airdriven florr scrupbber operates under wet (water) conditions. Residues of cleaning, wet and dry, has then been recovered safely by an air driven ATEX proof vacuum cleaner.

See demo movie in section Industrial Vacuum Cleaner: see the movie at http://www.acsupply.it/?q=node/959