VENTS - manufacture of ventilation and air conditioning systems

VKV 4D 400 (Υ)

VKV 4D 400 (Υ)

Centrifugal roof fan in the steel casing with vertical exhaust of air. Maximum capacity - 3850 m3/h. Υ - star connection.


Technical parameters

ParameterValueUnit
Phase
3
˜
Voltage
400 Y
V
Frequency
50 / 60
Hz
Current
0.7  /  0.93
A
Power consumption
385  /  515
W
Maximum air capacity
3800  /  3850
2238,2  /  2267,65
1056,4  /  1070,3
1,0564  /  1,0703
63460  /  64295
m³/h
CFM
l/s
m³/s
l/m
RPM
1430  /  1420
min -1
Noise level at 3 m
52  /  53
[dBA]
Maximum transported air temperature
-40 +60  /  -40 +40
оC
Protection rating
IP X4
class
Weight
27.5
kg
Spigot size
400
mm
Number of poles
4
SEC Class
-

Diagrams

Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to inlet   dBA 72 59 63 65 67 68 63 58 51
LwA to environment dBA 74 59 62 65 69 69 66 59 53

Sizes

VKV 4D 400 (Υ)
∅DHLL1L2
438420598450783

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)

  • GKV series

    GKV series

  • Mating flange FKV

    Mating flange FKV

  • 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