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FansRoof fansDVN
SA76675

DVN 450EC Poti

roof radial fan

Price

Regular Price: €3,149 €3,811

Special Price Excl. Tax: €2,677 Incl. Tax: €3,239

in 4-6 weeks

The DVN 450EC Poti centrifugal roof exhaust fan is suitable for applications requiring high airflow volume. The DVN fan is equipped with a radial impeller with backward curved blades and an external rotor motor, which is mounted on anti-vibration feet. The fan speed can be controlled using a frequency converter. The fan housing is made of aluminium, the base plate is made of galvanized sheet steel and is powder coated. The maximum temperature of the transported air is 120 °C.


Speed [min-1]1410
Air Flow Volume [m3/h]7081
Current [A]1.6
Power [W]974
Voltage400V
Max. temperature [°C]120
Noise [dB(A)]59
Insulation classB
Motor typeEC
Description
Housing The fan housing is made of aluminium and the base plate of galvanized sheet steel.
Impeller The roof fan is equipped with a radial impeller with backward curved blades.
Motor The fan is equipped with an economical and highly efficient EC external rotor motor with an integrated control unit.
Speed control The speed of the roof fan can be controlled using an input signal of 0-10V. The fan is equipped with a connected 0-10V potentiometer, which allows easy setting of the required airflow volume.
Additional Information
Weight [kg] 48
Availability in 4-6 weeks
Manufacturer Systemair
Type of good fan
Design roof
Insulation class B
Motor type EC
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