The 12" (30 cm) Axial Fan is the latest addition to Air Systems' ventilation product group. Known for product quality and performance, Air Systems offers a rugged portable polyethylene fan line designed to accommodate a variety of applications as well as emanding job site conditions at an economical price. Certified for outdoor use.

These portable Grade-D filtration systems are designed to provide breathing air for a specific number of workers. the system filters inlet air to provider respirator users with Grade-D quality air and monitors for CO and/or Oxygen. The first stage element filters bulk water and particulates and has an auto drain. the second stage coalescing filter eliminates atomized oils, mists, ultra-fine particulates and has an auto drain as well.

These portable Grade-D filtration systems are designed to provide breathing air for a specific number of workers. the system filters inlet air to provider respirator users with Grade-D quality air and monitors for CO and/or Oxygen. The first stage element filters bulk water and particulates and has an auto drain. the second stage coalescing filter eliminates atomized oils, mists, ultra-fine particulates and has an auto drain as well.

The Cool-Box provides approximately 50 degrees F output air temperature with input temperatures up to 180 degrees F. It requires only 20 pounds of ice for operation and provides 4 to 8 hours of cooling. Features include an adjustable pressure regulator, gauge and safety relief valve installed in the system with a final filter. The Cool-Box provides low cost cool breathing air anywhere.