VENTS - manufacture of ventilation and air conditioning systems

VKMz 250 Q

VKMz 250 Q

Inline centrifugal fan. Maximum capacity - 980 m3/h.


Technical parameters

ParameterValueUnit
Voltage
230
V
Frequency
50
Hz
Current
0.59
A
Power consumption
134
W
Maximum air capacity
980
577,22
272,44
0,27244
16366
m³/h
CFM
l/s
m³/s
l/m
RPM
2785
min -1
Noise level at 3 m
51
[dBA]
Maximum transported air temperature
-25 +50
оC
Protection rating
IP X4
class
Weight
5.25
kg
Spigot size
250
mm
Low-noise design
yes
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 69 46 59 61 65 62 58 60 54
LwA to outlet dBA 74 49 59 63 66 67 62 64 56
LwA to environment dBA 60 42 54 54 44 37 37 52 45

Sizes

VKMz 250 Q
ØDB1ØD1BLL1L2L3
249380332340213252940

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