Industrial Grade Axial Flow Fans are designed with various accessories such as shaped inlet, jet cowl, fire damper, flexible connection, protection grill, counter flange, mushroom cowl, silencer, vibration attenuator, variable inlet vane and feet for horizontal/ vertical position. The Fans can be availed in flame-proof, high temperature, shock proof design and are made using quality grade steel, aluminium and alloys. The Fans have corrosion resistant cast aluminium made impeller and short/ long casing, swing out with/ without shaped inlet casting form. The Fans have various surface treatment such as primer, finish, hot-dip galvanised and have coupling, belt- or direct drive coupling. The Fans have casting thickness ranging from 1.5 up to 16 mm. The Industrial Grade Axial Flow Fans have inlet size ranging from 250 up to 2800 mm and has 2 to 10 mm casing gauge and a diameter from 250 mm to 2800 mm.