These are heavy industrial axial flow fans. The 900 Series is designed for roof top mounted or duct mounted. The propellers are nexus lined at the leading and trailing edges to provide resistance against abrasion attack.
Plasticair Fan Company has a complete line of axial flow FRP fans. The two main types Vane Axials (recommended for duct installation) and Tube Axials (recommended for end of the line or roof top applications). Plasticair fan company’s axial flow fans are of high industrial quality while at the same time maintainng an economical solution to moving corrosive air. Both types are versatile as they can be mounted horizontally or vertically.
These fans best utilzed at light corrosive environments to extreme corrosive environment