VENTS - manufacture of ventilation and air conditioning systems

VK 250

VK 250

Inline centrifugal fan. Maximum capacity - 1080 m3/h.


Technical parameters

ParameterValueUnit
Voltage
230
V
Frequency
50
Hz
Current
0.76
A
Power consumption
173
W
Maximum air capacity
1080
636,12
300,24
0,30024
18036
m³/h
CFM
l/s
m³/s
l/m
RPM
2090
min -1
Noise level at 3 m
50
[dBA]
Maximum transported air temperature
-25 +50
оC
Protection rating
IP X4
class
Weight
4.3
kg
Spigot size
250
mm
High-powered motor
no
Low-noise design
no
SEC Class
B

Diagrams

Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to inlet   dBA 75 59 64 69 68 66 62 53 46
LwA to outlet dBA 73 62 68 71 72 70 62 55 50
LwA to environment dBA 67 58 62 61 50 41 37 45 38

Sizes

VK 250
ØDØD1BLL1L2L3
250340354265303040

Accessories

  • SR series (round)

    SR series (round)

  • FB series (round)

    FB series (round)

  • KOM series

    KOM series

  • NKV series (round)

    NKV series (round)

  • NK series (round)

    NK series (round)

  • CZ series

    CZ 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

  • Speed controller RS-1-400

    Speed controller RS-1-400

  • Single phase speed controller RSA5E-…M

    Single phase speed controller RSA5E-…M

  • FBK series (round)

    FBK series (round)

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