All Cased Axial Fans

* Space saving integration of motor and impeller
* Anti-corrosion finish incorporating zinc phosphate and kiln dried epoxy resin
* Glass reinforced 'Polyamide 6' impeller to resist corrosion and abrasion
* Factory adjustable blade pitch
* Dynamically balanced impeller, to ISO1940 G6-3 Standard
* Rolled steel case with standard flange mountings at each end
* External terminal box of IP65 protection class
* Motor supported from a rigid open guard