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    VENTS 125 VKO1 L (220/60)

    VENTS 125 VKO1 L (220/60)
    • VENTS 125 VKO1 L (220/60)
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    Maximum capacity - 161.4 m3/h.
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    • Description
    • Characteristics
    • Downloads
    • Options
    • Dimensions
    • Additional diagrams
    Description
    Description
    APPLICATIONS  
    • Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces.
    • Exhaust or supply ventilation depending on the fan mounting type in the system.
    • Designed for PVC ducting systems or flexible ducts.
    • Low to medium air flow motion for short distances at low air resistance.
    • Compatible with 100, 125 and 150 mm air ducts.
    DESIGN  
    • The casing and the impeller are made of high-quality durable ABS plastic, UV resistant.
    • The intellectual impeller design makes the fan efficiency high and the service life long.
    • Protection rating IP X4.
    MOTOR  
    • Reliable and low-watt electric motor.
    • Designed for continuous operation and requires no maintenance.
    • Equipped with overheating protection.
    CONTROL  
    Manual: Automatic:
    • The fan is controlled by a room light switch. It is not included in the delivery package.
    • Speed control is possible through a thyristor speed controller (see Electrical Accessories). Several fans may connected to the same controller. Speed controllers can not be connected to the fans with T, TH, TP, VT, VTH modification.
    • By the electronic control unit BU-1-60 (see Electrical Accessories). The control unit is supplied separately.
    • By the timer T (the built-in run-out timer enables the fan operation within 2 to 30 minutes after the fan switching off).
    MOUNTING FEATURES  
    • The fan is mounted into a matching duct size. Fastening with clamps in case of flexible duct connection.
    • The mounting bracket enables fan installation on both horizontal and vertical flat surfaces (VKO1k model).
    • Two fans can be installed in series for higher performance.
    • For 12 V low-voltage motor fan connection to 220 V / 50 Hz power mains use the step-down transformer TRF 220/12-25 that is available upon separate order.
    MOUNTING EXAMPLES  
     
       
        VENTS VKO1k fan cottage ventilation example   VENTS VKO1 fan flat ventilation example    
    Characteristics
    Characteristics
    Parameter Value Measurement unit
    Engine Type 220V / 60Hz -
    Voltage 220 V
    Frequency 60 Hz
    Power consumption 18.79 W
    Air capacity 161 m³/h
    Pressure 45 Pa
    Current 0.122 A
    RPM 1506 min-1
    Sound pressure level at 3 m 41 dBА
    Spigot size 125 mm
    Design axial -
    Duct diameter 125 mm
    Type supply and exhaust -
    Mounting Inline -
    Files archieve
    Downloads
    Modifications
    Modifications
    Modification name Ball bearing motor
    VENTS 125 VKO1 L (220/60)
    +
    Dimensions
    Characteristics
    VENTS 125 VKO1 (220/60)
    Parameter Value Measurement unit
    Ø D 125 mm
    ∅d 59 mm
    L 90 mm
    L1 28 mm
    Additional diagrams
    Additional diagrams


    Legend
    Legend
    Picture symbol   Designation   Modification description
        VKO1k   Fan with a fixing bracket for flat surface mounting.
      VKO1 L   The motor is equipped with ball bearings for long service life (appr. 40  thousand hours) and fan mounting at any angle. The bearings are maintenance-free and contain enough grease for the entire operating period.
      VKO1 turbo   High-powered motor.
      VKO1 press   5-blade low-noise impeller with improved aerodynamics for higher fan capacity.
      VKO1 12   Modification with low-voltage motor. 12 V AC power supply.
      VKO1 T   Equipped with a regulated timer with the operating time from 2 to 30 minutes.
    Example of installation
    Example of installation

    BIM
    BIM

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