These fans are available as either direct or V-drive units. Fixed pitch and variable pitch airfoil section rotors available in stock diameters from 305 mm to 1910 mm.
V-driven arrangement can be fitted with fixed or variable pitch impellers, sparkproofing, inlet screens and matching flanges.
Variable pitch airfoil impellers Quiet in operation easily fitted with Taper-Lock securing system. Adjustable pitch covers a wide range of duties at given speeds.