centrifugal fan / ventilation / backward curved / low-noise
backward curved, low-noise, steel, industrial, for pneumatic conveying
Min.: 250 m³/h (8,828.67 ft³/h)
Max.: 9,500 m³/h (335,489.33 ft³/h)
The U/MPR series centrifugal fans are designed to convey air, even if dusty, at temperatures of up to a maximum 80°C.
They are used in all the industrial applications requiring medium-to-high pressures and low noise.
The strong steel sheet spiral casings are rimmed and welded. These fans also have a base for the motor and the discharge angle can be regulated in 45° steps by rotating either clockwise RD or counter-clockwise LG (see discharge direction table).
The spot-welded impellers with high performance, backward curved blades, have been carefully balanced both statically and dynamically.
The motors installed are asynchronous, three-phase or single-phase, 2 poles, B3, with IP55 protection, self-ventilated, designed for continuous service and are UNEL and IEC compliant.