VENTILATOR FANS VNI

One-sided suction ventilator fans of the VNI type are of a radial-flow low-pressure design with directly installed electric motors. These ventilator fans are manufactured for a non-explosive environment. The ventilator fans are intended for a temperature range of up to 50°C.

One-sided suction ventilator fans of the VNI type are of a radial-flow low-pressure design with directly installed electric motors. These ventilator fans are manufactured for a non-explosive environment. The ventilator fans are powered with flange electric motors,where the fan propeller is set overhung on the shaft of the electric motor. The ventilator fan is welded from steel plates. The casing of the ventilator fan is of a one-side “suction” design with one or two discharges. The ventilator fans are intended for a temperature range of up to 50°C. The ventilator fans intended for non-explosive environment may be manufactured with speed regulator, but only for speed drop. If you want to order the speed regulator, please cite it in the order.

 

LEFT-HAND CONSTRUCTION

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POSITIONS OF THE VENTILATOR FAN FROM THE “SUCTION” POINT OF VIEW

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CAPACITY DIAGRAM - with two discharges 

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