The Centrifugal Fans of our collection have flat-blades, which are inclined backwardly. These are specified by the name DWDI.
* Quiet operational
* Optimum functionality
* Available in modern design
* Available in all sizes
* Spark proof
* Diameter of the fan's wheels: 12.25" to 89.0"
* Rate of air flow: 240 to 344.300 CFM.
* Magnitude of static air pressure & bulletin of these fans:
14"W.G. and 305.
* Less bulky and easy to install