Belt Drive Tube Axial Duct Fans: BTA: 12", 15", 18", 24", 30", 34", 36", 42", 48", 54", 60"

•Designed For Duct Connected Applications Such As Paint Booth Exhaust, Air Make-up Fans, General Exhaust, etc.

•Adjustable Motor Base, Heavy Duty Pillow Block Ball Bearings.

•Extended Lube Lines With External Grease Fittings.

•TEFC Motors Are Standard.

•Cast Aluminum Blades Up To 48"; Fans 54" & 60" Have Polypropylene Reinforced Fiberglass Blades.

•Airfoil Shaped Belt Tube For Improved Efficiency; Motor, Belts, Drives & Bearings Are Isolated From Air Stream.

•Available Accessories Include Galvanized Motor Cover/Belt Guards, Inspection Doors, Companion Flanges, Inlet Or Outlet Guards, Horizontal Or Vertical Support Clips, Support Legs, Steel Fan Blades & Explosion Proof Motors.

Direct Drive Tube Axial Duct Fans: DDA: 12", 15", 18", 24", 30", 34", 36", 42", 48"

•Direct Drive For Minimum Maintenance & Maximum Efficiency.

•TEFC Motors Are Standard. Cast Aluminum Blades Are Standard.

•Available Accessories Include: Inspections Doors, Companion Flanges, Inlet Or Outlet Guards, Horizontal Or Vertical Support Clips, Support Legs, Steel Fan Blades & Explosion Proof Motors.