Columbus Supply

:: Features

• Cart style is designed with
  • Rear mounted pneumatic wheels
  • Full height frame
  • Tilt-up, full width handle for easy positioning and rapid deployment
  • All components are manufactured and assembled in the United States
  • Pneumatic wheels are designed with a "one step" braking system utilizing a single foot operated brake pedal to assure positive engagement to prevent the unit from rolling during operation
  • Unit remains stationary while running at full speed
  • Entire frame of the unit is constructed of steel that surrounds the shroud and the seven-blade 18 in. airfoil propeller in a roll cage design that shall enhance lifting and user safety
  • Blade is constructed of precision cast aluminum alloy #A356
  • Blade is driven by battery powered motor that has a direct drive connection
  • Blade is precision balanced and attached to the engine shaft with a split taper-lock bushing
  • Supplied with one (1) Super Vac single battery pack, bat.pac28
  • Battery enables the ventilator to operate for 20 minutes on a single battery delivering maximum airflow
  • Battery pack is capable of linking together with more than one (1) battery to extend the length of operation
  • Shroud and safety grill is designed to provide maximum air velocity
  • Tilt control with four positions including one position that can direct airflow downward
  • Standard angle of air direction is 18 degrees above horizontal ground level and equipped with a lever to set positions of the air flow to 20, 10, 0, and -10 degrees above and below horizontal level
  • Front and rear safety guards are designed to OSHA and U.L. Standards to prevent accidental contact with the blade
  • Tested to AMCA 240-95 for air movement
  • Air movement exceeds 11,140 cubic feet per minute