IndustraCon centrifugal fans are designed and constructed for materials and air handling applications. Three specifically designed wheels are available to handle granular material, fibrous material and air with light concentrations of abrasive materials. Heat packages up to 1000° F and spark resistant construction are just some of the options available.Click here for more product information: https://www.pennbarry.com/Catalog%20Home/Industrial/Industrial%20Centri…