Columbus Supply

:: Features

• Square construction design for strength and stability
• Designed with four (4) carrying handles on each corner for easy positioning and rapid deployment
• All components are manufactured and assembled in the United States
• Supplied with one (1) Super Vac single battery pack, bat.pac28
• Battery enables the smoke ejector to operate for 60 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
• Designed with a totally enclosed air over motor casing to ensure the motor protection
• Entire frame of the unit is constructed of steel and surrounds the four-blade 16 in. recurve tip blade to enhance lifting and user safety
• Blade is constructed of precision cast aluminum alloy #535
• Blade is precision balanced and attached to the engine shaft for a direct drive connection
• Designed to attach a ventilation air duct to either the inlet or outlet side of the fan
• Designed to be used in conjunction with either a spiral or "L" air ducting and its Super Vac adapters
• Front and rear safety guards are designed to OSHA and U.L. Standards to prevent accidental contact with the blade
• Tested to AMCA 210 for air movement
• Air movement exceeds 5200 cubic feet per minute