Series HF AEROMATIC High Efficiency Centrifugal Air Blowers / Fans are a new concept in Fan Engineering. Each type 14 to 40 has different specific speed for best efficiency. Each type has various sizes selected from basic log series of preferred numbers. This has made it possible to select the best type and size for a given speed, capacity and pressure. Selection of SWSI / DWDI / Multistage is based on specific speed for a suitable type for best efficiency.

Special Features:
 
 » Series of high efficiency fans are a new concept in fan Engineering. Each type 14 to 40 has different specific speed for best efficiency
 » Can handle Air / Hot flow gases / Corrosive gases / Dust / Fiber / Powder material
 » Unique bearing pedestal design for longer bearing life / easy alignment
 » Impeller is backward curved / backward inclined / radial / forward curved selected to suit the application. Impeller is dynamically balanced
 » Single / Multi stage design