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    VENTS VN-B 80

    VENTS VN-B 80
    • VENTS VN-B 80
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    • VENTS VN-B 80
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    Maximum capacity - 102 m3/h.
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    • Description
    • Characteristics
    • Downloads
    • Dimensions
    • Options description
    Description
    Description
    APPLICATIONS  
    • Suitable for premises with mono-pipe ventilation system.
    • Mounting in kitchens, bathrooms, toilets, storerooms and other household areas.
    DESIGN  
    • For wall surface mounting.
    • The front panel and the casing are made of high-quality durable ABS plastic.
    • Equipped with the plastic backdraft damper.
    • Connected with the main ventilation shaft with a flexible air duct.
    • Сonnecting branch pipe diameter 80 mm.
    MOTOR  
    • Energy-efficient 2-speed motor on ball bearings with minimum energy demand.
    • Independent maintenance of pressure and air flow rate in the duct.
    • For precise characteristics, low noise level and safe operation each turbine is dynamically balanced while assembly.
    MODIFICATIONS AND OPTIONS  
    VN-A(E) 80 T— the fans are equipped with a timer.
    VN-A(E) 80 TR —     the fans are equipped with an adjustable timer.

    		 VN-A(E) 80 I — the fans are equipped with an interval switch.
    VN-A(E) 80 H —     the fans are equipped with a humidity sensor.
    CONTROL  
    • Speed switch is performed with the external manual switch. P3-1-300 speed switch for the three speed fan models and P2-1-300 for the two speed fan models. The speed switches are not included into the delivery set and are available upon order.
    MOUNTING EXAMPLE
     
    Characteristics
    Characteristics
    Parameter VENTS VN-B 80
    speed 1     		VENTS VN-B 80
    speed 2     		Measurement unit
    Engine Type 220В / 50Гц 220В / 50Гц -
    Voltage 220-240 220-240 V
    Frequency 50 50 Hz
    Power consumption 12 27 W
    Air capacity 35 102 m³/h
    Current 0.12 0.18 A
    RPM 890 1830 min-1
    Sound pressure level at 3 m 26.6 35.2 dBА
    Maximum transported air temperature 50 50 °С
    Electric connection Electric connection 3×1.5 3×1.5 mm²
    Spigot size 80 80 mm
    Design centrifugal centrifugal -
    Duct diameter 80 80 mm
    IP Code IP 55 IP 55 -
    Type exhaust exhaust -
    Mounting wall mounting, ceiling mounting wall mounting, ceiling mounting -
    Files archieve
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    • Technical documentation
    Name
    Download
    Show
    "VENTS VN" user's manual 11-2023 (V22EN-09) (pdf 2.34Mb)
    Download high quality image "VENTS VN 80" (psd 2.73Mb)
    "VENTS VN-1 80, VN 80" product description 09-2021 (pdf 321.87Kb)
    Download image "VENTS VN 80" for your website (png 637.67Kb)
    "VENTS VN E 80" user's manual 01-2022 (V22-1EN-07) (pdf 1.9Mb)
    "VENTS VN. High-rise residential buildings ventilation" catalog 2021 (pdf 8.97Mb)
    Dimensions
    Characteristics
    VENTS VN-B 80
    Parameter Value Measurement unit
    Options description
    Options description
    Name Description
    T
    timer modification    		 The fan is switched on to the maximum speed manually with the external switch, turn-on delay time is 50 seconds. The return to default position is performed with the timer, run-out time is 6 minutes. Continuous low speed operation is possible.
    TR
    adjustable timer modification    		 The fan can be switched to the maximum speed manually with the external switch. Turn-on delay time is set with the internal regulator ranging from 0 to 150 seconds. Run-out time is set with the internal regulator from 2 to 30 minutes. Continuous low speed operation is possible.
    I
    interval switch modification    		 The fan switches periodically to the maximum speed while operation. The switching interval is set by means of the internal regulator ranging between 0.5 and 15 hours. Run-out time is 10 minutes. The fan can be switched manually with the external switch, turn-on delay time is 50 seconds. Continuous low speed operation is possible.
    H
    humidity sensor modification    		 The fan switches to the maximum speed as relative humidity level in the room increases. It switches off as relative humidity level drops by 10 % below the set level. The humidity threshold is adjusted in the range between 60 % and 90 %. Force switching to the maximum speed is provided, in this case the turn-on delay time is 50 seconds, and the run-out time is set by the internal regulator between 2 and 30 minutes. Continuous low speed operation is possible.
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