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    Axial fans VENTS OVK EC series

    Axial fans VENTS OVK EC series
    Axial fans VENTS OVK EC series
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    Low pressure axial fans in the steel casing with the air flow up to 8500 m3/h for wall mounting and duct mounting.
    Model features
    • Multiple modes
    • Extract mode
    • ЕС-Motor
    • Axial fan
    Series of products
    VENTS OVK 200 EC
    VENTS OVK 200 EC
    VENTS OVK 200 S EC
    VENTS OVK 200 S EC
    VENTS OVK 250 EC
    VENTS OVK 250 EC
    VENTS OVK 250 S EC
    VENTS OVK 250 S EC
    VENTS OVK 300 EC
    VENTS OVK 300 EC
    VENTS OVK 300 S EC
    VENTS OVK 300 S EC
    VENTS OVK 350 EC
    VENTS OVK 350 EC
    VENTS OVK 400 EC
    VENTS OVK 400 EC
    VENTS OVK 450 EC
    VENTS OVK 450 EC
    VENTS OVK 500 EC
    VENTS OVK 500 EC
    • Description
    • Modifications
    • Downloads
    • Designation key
    Description
    Description
    APPLICATIONS
    • Combined supply and exhaust ventilation systems for various premises where high air flow at relatively low system resistance is required.
    • OVK EC fans can be used for the direct air exhaust or pressurization in smoke ventilation systems.
    • OVK EC fan are suitable for outdoor wall mounting.
    DESIGN
    • The fan casing and the impeller are made of steel with polymeric coating.
    • OVK EC fan terminal box is equipped with a cable for remote connection.
    MOTOR
    • The units are equipped with highly efficient electronically commutated EC motors.
    • As of today, such motor type is the most advanced solution for energy saving.
    • EC motors are featured by high performance and the best speed controllable range.
    • Ball bearings in the motor provide long service life designed for at least 40000 hours.
    • Motor protection rating IP55.
    SPEED CONTROL
    • The fan is controlled with the external control signal 0-10 V (air flow control as a function of temperature, pressure, smoke conditions and other parameters).
    • Should the control value get changed, the EC motor adjusts its speed and the fan boosts as much air flow to the ventilation system as required.
    MOUNTING
    • Fan is installed on the wall surface by means of a round mounting plate.
    • The fan is powered through the external remote terminal box.
    • Power supply and installation shall be performed in compliance with the manual and wiring diagram on the terminal box.
    Modifications
    Modification name
    OVK 200 EC
    OVK 200 S EC
    OVK 250 EC
    OVK 250 S EC
    OVK 300 EC
    OVK 300 S EC
    OVK 350 EC
    OVK 400 EC
    OVK 450 EC
    OVK 500 EC
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    Downloads
    Downloads
    Select document type
    • Advertising and printing products
    • Certificates
    • Technical documentation
    Name
    Download
    Show
    "VENTS OV EC, OVK EC" product description 12-2023 (pdf 1.31Mb)
    Download high quality image "VENTS OVK EC" (psd 1.77Mb)
    Download image "VENTS OVK EC" for your website (png 440.82Kb)
    "VENTS OV EC, OVK EC" user's manual 12-2023 (V275EN-01) (pdf 2.05Mb)
    Designation key
    Designation key
    Series and modification Dimension type Motor
    VENTS OVK: round mounting plate 200; 250; 300; 350; 400; 450; 500 _: single-speed
    S: highpowered motor
    EC: electronically commutated synchronous motor
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