ВВД (ВР 154-21) №8 с эл.двигателем АИР 180 S4 22 кВт 1500 об./мин
ВВД (ВР 154-21) №8 с эл.двигателем АИР 180 S4 22 кВт 1500 об./мин
ВВД (ВР 154-21) №8 с эл.двигателем АИР 180 S4 22 кВт 1500 об./мин
ВВД (ВР 154-21) №8 с эл.двигателем АИР 180 S4 22 кВт 1500 об./мин

VVD (VR 154-21) №8 with electric engine AIR 180 S4 22 kW 1500 RPM

High pressure centrifugal fan

ID 8965  In stock
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High pressure centrifugal fan

ID 8965  In stock
Model VVD №8
Pollution limits, mg/m³ 150
Max. transported air temperature, °C 40
Engine KW / RPM 22/1500
Material Carbon steel
Ventilator angle of rotation L 0, L 135, L 180, L 270, L 315, L 45, L 90, R 0, R 135, R 180, R 270, R 315, R 45, R 90
The mass of the fan with el. engine, kg 638, 639
Fan's operating point: Pressure, Pa 5578-5700, 6832-7634
Rotation speed, rpm 1500
D/Dn 1
Rotations of impeller, rpm 1900, 2100
Performance ηmax 5220, 5770
Pressure ηmax 6472, 7942
Fan's operating point: Airflow m³/h 1720-8600, 1900-7140
Design Schema №5.1, Schema №5.2

Dimensions

Overall dimensions of the industrial fan VVD №8

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Aerodynamic characteristics

VVD fan aerodynamic characteristics, D=Dn
at barometric pressure of 760 mm Hg. Art. and temperature 20 ° С

Aerodynamic characteristics VVD №8

Q - air productivity, thousand m3/h
Pv - total pressure
η - coeficient of eficiency
n - quantity of rotations on the impeller, rpm
N - power consumption of the engine, kW
U – wheel peripheral speed, m / s