- Housings, scrolls, inlet cones, rings, drive stands, and all structuralsupports are made of heavy gauge all welded steel construction.
- Forward curved galvanized steel wheels are statically and dynamicallybalanced at the factory and designed for optimum performance, longlife and quiet operation.
- Electrostatically applied powder coating is standard on all ATC fans. Forspecial requirements, please contact the factory.
- The fans are available in 3 different construction arrangements: SI(Single inlet), DI (Double inlet), DIT (Twin double inlet) ; field rotatableto four 90° standard discharges (TH, DB, BH, UB);
- 3 distint type ofmotor mounting positions: floor base mounted, structural basemounted, scroll mounted; clockwise (CW) or counter clockwise wheelrotation.
- Self-aligning heavy duty, pillow blocks ball bearings are designed tooperate under the most severe atmospheric conditions and aresupplied by the most prestigeous world wide manufacturers.
- Shafts are designed for long life in different diameters and lengths,turned, ground and polished of solid SAE 1045 steel for smoothoperation, key-wayed and protected with a corrosion resistant coating.
- Adjustable steel motor plate pivoted at one end for ease of belttensioning.
- The SI/DI/DIT series are the ideal for the general belt drive ventilationapplications, using the combination of high quality sheaves, v belts,high efficiency motors in order to handle a wide range of air volumesand pressures
- Heating, Ventilation and Air Conditioning Units, Evaporative Coolers, Air Curtains, Filtered Cabinet Fans, etc