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Backward inclined
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www.fandept.comBackward Inclined Belt Drive Blower BI 28 Fixed Louvers-Galvanized /Aluminum Specifications 31 Performance/Free Area 32 Price 33 Operable Louvers-Galvanized/Aluminum
centrifugal fan - wesellfans.com
www.wesellfans.comType a. Types of Centrifugal Fans Impeller Design Efficiency is less than airfoil and backward-curved bladed fans. Usually fabricated of lightweight and low cost construction.
General Installation, Operation and Maintenance ...
www.powellhvac.com©1997 Aerovent V-Belt Drive Proper alignment and balance of the V-belt is as impor-tant as a well-balanced impeller. To insure smooth …
CAH Series - S.K.M Air Conditioning LLC
www.skmaircon.com3 Comfort Air Handling Units CAH Series Comfort Air Handling Units CAH Series General Features • Units construction: either self-supporting panels or modular