Vanco Direct Drive Centrifugal Fan VBSD Series

VBSD Direct series are single inlet centrifugal fan with backward curved blades. These are suitable for supply of exhaust application in industrial and commercial buildings.
These series are available in eightenn (18) standard nominal diameters from 200 up to 1400mm.
VBSD impeleer has backward curved blades manufactured from mild steel finished with polyester paint finish.
All impeller are statically and dynamically balanced to ISO 1940 standards.
Casing, for all size except 1120 and above, the casing is manufactured from high quality galvanized sheet steel with the casing fixed to the side plates in lock from system.
For size 1120 and above, the casing is manufactured from mild steel finished with polyester paint coating.
The frame is manufactured from galvanized angular bars, they are manufactured with sections of steel. For size 900 up to 1400, the frame finished with polyester paint finish.
All bearings are either deep groove ball bearings type sealed at both sides. The bearings are lubricated for life and maintenance-free.
If lubrication is necessary, it is recommended to use a lithium base grease suitable for all temperatures within the operational limits
Shaft, the shaft are C40 carbon steel using automatic process for positioning and keyways cutting. All tolerance are 100% check to ensure precision fit.