When a specification requires a belt drive tubeaxial fan, the AIB fan offers the solution. This aerodynamically efficient fan is available in diameters from 12" through 60", with belt drive capacities ranging to 54,000 cfm. The AIB tubeaxial fan housing 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
- Air dried enamel paint 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
- Maximum 225 F operation
- Extended lube lines
- Shaft seal & water slinger
Applications
- Process ventilation
- General ventilation
- Moisture laden air
- Fumes, dust or smoke removal
- In-line duct booster
- Contaminated air streams
Accessories / Options
- Epoxy or Eisenheiss coatings
- Horizontal mounting brackets
- Vertical mounting brackets
- Mounting legs
- Reverse flow construction
- Propeller side guard
- Motor side guard
- Inspection door
- Companion flanges
- Variable pitch sheaves
- 304 or 316 stainless steel construction
- Maximum 375 F construction
- Explosion proof & special duty motors
- Motor cover and/or belt guard
- AMCA spark resistant construction
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