Great design for exhaust of polluted smoke out without air stream comes in contact with the fan motor. Hence, this design will prolong the motor shell life being contaminated by oil, grease, chimical, dirt, etc. Fan casing & impeller material used are simila to axial fan type.
Sizes range: Diameter 315mm to 1530mm.
Diameter range from315mm to 2000mm.
Capacity can reach to 250,000 cubic meter per hour.
