Pulse- Bac Texas would like to introduce to you the most advanced technology in the construction industry. This dust control system does just that, Collects 99.99% of the dust. Harmful chemicals are a thing of the past. the dust you can see can harm you the dust you cant see can kill you. No more masks, suits, visqueen, Lead paint has always been a problem, NO MORE!!! whether it be floors or windows, tile, wood, cement, terrazzo Asbestos, silica, dry wall compound, lead paint and any other chemicals you have to be worried about , Relax and work worry free!! This system also has an Up right edge grinder, 4" or 7"no more on the knees, floats like a puck on ice! We Have the edge polisher also walk do not crawl! Be efficient in the work place . Won the World of concrete show !st place 2 yrs in a row over 70,000 attended voted, These are not your Daddy's vacs!! These units never loose cfm or lift, keeps right on sucking it up with a pulse-bac We have a machine for any application, OSHA approved, pel is the lowest in the world, EPA approved, Certified Hep-pa approved. GSA has it going on , Get with it use the advanced Pulse- Bac dust collection system . Even have a unit for the Roads , no more harmful dust going into the air with our units, EVER!!!Don't wait another minute to start to work worry free, more production and less , fatigue, Made in America, Home office in Tulsa, okla, Go to our web site for details call us for any questions or concerns, More extensive veiwing at cdclarue.com call me for discounted prices