The “Rollout” portable air filter unit is equipped with a prefilter, a polyester cartridge filter, and a carbon filter. This 1-hp, 110-V unit is also available in other voltages. This unit is best suited for dry-dust applications, such as welding fumes and grinding dusts, the manufacturer states. According to the company, the air filter unit can operate anywhere in the shop and uses a 6-inch fume arm. At the hood, the capacity of the filter can reach 700 cfm. The unit is equipped with one spun-bond polyester cartridge, a reverse-pulse cleaning system with air tank, heavy-duty wheels, and a waste drawer on wheels.
OsKar Antipollution Inc., 8011 Jarry East, Montreal, Quebec, Canada H1J 1H6; 877-466-7527 or 514-353-4949; 514-353-5995 (fax); www.oskaramerica.com.