VENTS - manufacture of ventilation and air conditioning systems

VKF 4Е 630

VKF 4Е 630

Low pressure axial fan in steel casing for vent duct mounting. Maximum capacity - 12100 m3/h.


Technical parameters

ParameterValueUnit
Phase
1
˜
Voltage
220-240
V
Frequency
50 / 60
Hz
Current
3.5  /  4.26
A
Power consumption
750  /  979
W
Maximum air capacity
11900  /  12100
7009,1  /  7126,9
3308,2  /  3363,8
3,3082  /  3,3638
198730  /  202070
m³/h
CFM
l/s
m³/s
l/m
RPM
1360  /  1625
min -1
Noise level at 3 m
75  /  76
[dBA]
Maximum transported air temperature
-30 +60  /  -30 +50
оC
Protection rating
IP X4
class
Weight
20.13
kg
Spigot size
630
mm
Number of poles
4

Diagrams

Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to environment   dBA 77 71 73 72 73 71 70 63 59

 

ƞ, [%]   MC   EC   N   VSD   [kW]   [A]   [m3/h]   [Pа]   [RPM]   SR
37.5   А   Static   44.4   No   0.800   3.76   7095   149   1290   1

Sizes

VKF 4Е 630
∅D∅D1B∅D2∅dL
64567474071512250

Accessories

  • 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)

2015

Technical support

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Contact information

Ukraine, 08150, Boyarka,
st 40 years of October, 36