Version supported on a special frame on the inlet side, and on a bearing pedestal on the opposite side.  Ball bearings mounted on cast iron pillow blocks, outside the airflow, to allow use at higher temperatures. The standard version is supplied with both inlet and outlet flanges.
Available from the size 9/4 up to the size 30/14.
The standard fan can be easily converted for installation with orientation 0°, 90° or 270°, as defined in Eurovent 1/1.
