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INDUSTRIAL ROOF FANS
Model TORNADO 400/700, TORNADO 400/900
levels of air outburst
CENTRIFUGAL FAN
Application
Public buildings, restaurants, pubs, hotels,warehouses, production areas.
Advantages
Three-phase motor 230/400V, possibility to use speedcontroller (inverter), wide range of efficiency (from12500 m3/h), protection class IP 55. Casing, turbine,
small roof, protection from atmospheric agents, madefrom polyester resin with glass fiber (with very highresistance – weather, corrosion, discolouration,
mechanical failures), possibility to use roof base B1.
Model:Item number TORNADO 400/700TORNADO 400/900 007-0337007-0338
O]Acoustic pressure[dB(A) 1 m]Voltage/Frequency [V/Hz]Revolutions per minute[obr./min] Power [W]Current consumption [A]Max temp. of transportedair [°C] Weight [kg]Protection class [IP] 2 /s]Static pressure [Pa]Static pressure [mm H /h]Air flow [m 3 3 MaterialInsulation class Air flow [m Type of bearing
Model
ball
TORNADO 400/700 85002,36285 2968230/400 70511003,64078,0555*
ball
TORNADO 400/900 125003,47540 5572230/400 94515004,14076,0555* * Material: polyester resin with glass fibre, highly resistant for atmospheric factors (corrosion, discolouration) and mechanical damages