BSZ Backward Bladed Industrial Fan

The BSZ industrial centrifugal fan range incorporates four standard widths: 100%, 75%, 60% and 40%. These widths combined with impeller diameters of 400mm to 1200mm give a volume range of approx. 1000 ft3/min (1700 m3/hr) to 60000 ft3/min (100,000 m3/hr) and pressure up to 30”swg (762mmwg).