The Backward Inclined BIM fan is a straight bladed design that is ideally suited for clean and abrasive airstreams. The high wear and abrasive nature of Induced Draft and Kiln Dryer fans can wear the blades of a fan very quickly. The Backward Inclined design sheds particulate and can be designed with high brinel wear liners to prevent erosion of the impeller. Clarages custom engineered Backward Inclined fan model BIM can achieve the highest levels of efficiency, and are perfect for high static pressure applications. Whether you are exhausting high temperature, dirty, or corrosive gases, we can design the fan at the peak of efficiency to meet your needs. DESIGNED TO SHED PARTICULATES, SUCH AS DUST IN THE AIRSTREAMSUITED FOR BOTH CLEAN AND DIRTY AIRSTREAMSGREAT FOR ALL TEMPERATURES