VENTS - manufacture of ventilation and air conditioning systems

VOK 4E 350

VOK 4E 350

Axial roof fan in the steel casing with the horizontal exhaust of air. Maximum capacity - 2500 m3/h.


Technical parameters

ParameterValueUnit
Phase
1
˜
Voltage
230
V
Frequency
50
Hz
Current
0.65
A
Power consumption
140
W
Maximum air capacity
2500
1472,5
695
0,695
41750
m³/h
CFM
l/s
m³/s
l/m
RPM
1380
min -1
Noise level at 3 m
62
[dBA]
Maximum transported air temperature
-30 +60
оC
Protection rating
IP 54
class
Weight
12
kg
Spigot size
350
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 inlet   dBA 70 61 62 61 65 61 58 56 53
LwA to environment dBA 68 61 63 63 62 60 60 56 52

 

ƞ, [%]   MC   EC   N   VSD   [kW]   [A]   [m3/h]   [Pа]   [RPM]   SR
29.9   А   Static   41.8   No   0.130   0.6   1717   80   1375   1

Sizes

VOK 4E 350
∅D∅D1HLL1
364555350655535

Accessories

  • SR series (round)

    SR series (round)

  • KOM series

    KOM series

  • Speed controller RS-1-300

    Speed controller RS-1-300

  • Single phase speed controller RSA5E-2-P

    Single phase speed controller RSA5E-2-P

  • SRF series

    SRF series

  • 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)

  • Mounting frame RKV

    Mounting frame RKV

  • Mounting frame RKVI (insulated)

    Mounting frame RKVI (insulated)

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