Reversible axial fan FTDA-REV-D is manufactured in three types of
housing. Reversing the fan housing is made of black metal with a
polymer coating, or stainless steel, or a specialized aluminum
alloy.
Blades and hub impellers are made of cast aluminum alloys, followed
by machining. Impeller blades symmetrical shape, thanks to this
ensures the same performance of transported air in both directions.
Reduced electricity costs, time needed to dry lumber and provides
the most uniform drying pile width.
Hub impeller are made of cast iron injection, followed by
machining.
Half clips serving for fixing the blades are made from high quality
steel sheet with drawing-resistant polymer powder coating.
