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VKF 4Е 500

VKF 4Е 500

Low pressure axial fan in steel casing for vent duct mounting. Maximum capacity - 7130 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
1.95  /  2.05
A
Power consumption
420  /  455
W
Maximum air capacity
7060  /  7130
4158,34  /  4199,57
1962,68  /  1982,14
1,96268  /  1,98214
117902  /  119071
m³/h
CFM
l/s
m³/s
l/m
RPM
1300  /  1630
min -1
Noise level at 3 m
69
[dBA]
Maximum transported air temperature
-30 +60  /  -30 +50
оC
Protection rating
IP X4
class
Weight
12.65
kg
Spigot size
500
mm
Number of poles
4
VKF 4Е 500
Sizes∅D∅D1B∅D2∅dL
mm51554160057010220

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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 80 71 73 72 74 73 70 67 63

 

ƞ, [%]   MC   EC   N   VSD   [kW]   [A]   [m3/h]   [Pа]   [RPM]   SR
32.1   А   Static   40.7   No   0.440   2.01   4987   100   1285   1