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16.11.2017
Autumn upgrades for VENTS factory equipment

Autumn upgrades for VENTS factory equipment

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VOK 4E 350

VOK 4E 350

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

Show as:

Voltage / frequency:

OK

Products in this series  (5)

    • VOK 2E 200*

      VOK 2E 200*

      Maximum capacity - 860 m3/h.

      		VOK 2E 250*

      VOK 2E 250*

      Maximum capacity - 1050 m3/h.

      		VOK 4E 250*

      VOK 4E 250*

      Maximum capacity - 800 m3/h.

      VOK 2E 300

      VOK 2E 300

      Maximum capacity - 2230 m3/h.

      		VOK 4E 300*

      VOK 4E 300*

      Maximum capacity - 1340 m3/h.

    VOK 2E 200*

    VOK 2E 250*

    VOK 4E 250*

    VOK 2E 300

    VOK 4E 300*

    Technical parametersDiagramsSizesAccessoriesDocumentationSupport
    • 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)


    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
    VOK 4E 350
    Sizes∅D∅D1HLL1
    mm364555350655535

    E-mail

    Please, feel free to contact us.

    support@vents.ua

    Phohe

    Customer service.

    +380 44 406 36 25

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    Specify the working point (click on the diagram). The operating point is automatically added to the printed version of the page (required to press print button).

    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