When high Efficiency and quite operation required, Suvidha Air Engineers Axial Flow Fan offers an unrivalled solution. This innovative in-line fan is available in diameters from 12” through 36“ with capacities ranging to 11400 CFM. Suvidha make Axial Fans utilize an adjustable pitch axial impeller for precise performance matching. The Fan housing is constructed of heavy gauge steel and welded angle ring flanges. The motor base is constructed of welded heavy gauge steel, and form an integral part of the interior fan housing.