AIB Belt Drive Tubeaxial Fan

When a specification requires a belt drive tubeaxial fan, the AIB fan offers the solution. AIB belt drive tubeaxial fans are ideal for industrial applications including process ventilation, general ventilation, moisture-laden air, fumes removal, dust removal, smoke removal, in-line duct boosting, contaminated air streams, and more. This aerodynamically efficient fan is available in diameters from 12" through 60", with belt drive capacities ranging to 54,000 cfm. The housing of the AIB fan is constructed of heavy duty welded steel and angle ring flanges, with a spark resistant, cast aluminum airfoil axial impeller.

Features & Benefits
  • Spark resistant, cast aluminum airfoil axial impeller
  • Factory set adjustable pitch blades
  • Aerodynamically efficient performance
  • Heavy duty welded steel and angle ring construction
  • Baked polyester powder coat finish
  • Mountable in ductwork in any position
  • TEFC industrial duty motor; motor located outside of air stream
  • Self-aligning pillow block ball bearings
  • V-belt drives for low speed operation
  • Completely sealed belt tube protects sheaves and belts from air stream
  • Extended lube lines
  • Shaft seal & water slinger

Static pressure and airflow

00.511.522.5303000600090001200015000AIRFLOW [cfm]STATIC PRESSURE [in. wg]Belt losses are not accounted for in the selections