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VKF 4Е 300

VKF 4Е 300

Low pressure axial fan in steel casing for vent duct mounting. Maximum capacity - 1475 m3/h.

  • VVG series (round)

    VVG series (round)

  • Speed controller RS-1-300

    Speed controller RS-1-300

  • Single phase speed controller RSA5E-2-P

    Single phase speed controller RSA5E-2-P

  • Speed controller RS-1-400

    Speed controller RS-1-400

  • Single phase speed controller RSA5E-…M

    Single phase speed controller RSA5E-…M

  • Speed controller RS-…N (V)

    Speed controller RS-…N (V)

 
ParameterValueUnit
Phase
1
˜
Voltage
220-240
V
Frequency
50 / 60
Hz
Current
0.35  /  0.4
A
Power consumption
75  /  92
W
Maximum air capacity
1340  /  1475
789,26  /  868,775
372,52  /  410,05
0,37252  /  0,41005
22378  /  24632,5
m³/h
CFM
l/s
m³/s
l/m
RPM
1350  /  1405
min -1
Noise level at 3 m
58  /  59
[dBA]
Maximum transported air temperature
-30 +60  /  -30 +50
оC
Protection rating
IP X4
class
Weight
5.59
kg
Spigot size
300
mm
Number of poles
4
VKF 4Е 300
Sizes∅D∅D1B∅D2∅dL
mm3103564103827160

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Phohe

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+380 44 406 36 25

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Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to environment   dBA 67 58 57 59 57 58 53 52 49