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    VENTS VP 125 K Q

    VENTS VP 125 K Q
    • VENTS VP 125 K Q
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    • VENTS VP 125 K Q
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    Centrifugal ceiling fan. Maximum capacity - 240 m3/h.
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    • Description
    • Characteristics
    • Capacity diagram
    • Downloads
    • Dimensions
    • Legend
    Description
    Description
    APPLICATION
    • Used for exhaust ventilation systems in various premises with limited mounting space behind false ceiling. 
    • Designed for connection to Ø 100, and 125 mm round air ducts.
    DESIGN
    • The fan casing is made of galvanized steel and the decorative front plate is made of ABS plastic and fitted with a filter.
    • The front plate structure ensures easy access to the filter without any tools. 
    • The fan is equipped with a backdraft damper to prevent back air flow.
    • The damper blades are opened by air pressure generated by the fan and are closed with a spring.
    MOTOR

    • Single phase external rotor motor with a centrifugal impeller and backward curved blades.

    • The motor is equipped with built-in overheating protection with automatic restart. 

    • The motor ball bearings ensure 40 000 hours service life.
    • For precise features, safe operation and low noise, each impeller is dynamically balanced while assembly.
    • Motor ingress protection rating IP 44.
    SPEED CONTROL
    • Speed control is performed in smooth or step mode with a thyristor or autotransformer. 
    • Several fans may be connected to one speed controller if the total fan power and current do not exceed the rated speed controller parameters.
    MOUNTING
    • The fan is mounted between the floor framing and false ceiling with brackets.
    • The distance from the floor framing to the false ceiling may range from 165 mm to 390 mm.
    • The fan is connected to power mains through the external terminal block.
    • Electric connections and installation operations must be in compliance with installation guidelines and wiring diagram.
    VENTS VP fan office ventilation example
    Characteristics
    Characteristics
    Parameter VP 125 K Q
    50 Hz     		VP 125 K Q
    60 Hz     		Measurement unit
    Backdraft damper yes yes -
    Low-powered motor yes yes -
    Voltage 1~230 1~230 V
    Frequency 50 60 Hz
    Sound pressure level at 3 m distance 43 44 dBА
    Power consumption 56 58 W
    Maximum air capacity 225 240 m³/h
    Current 0.34 0.35 A
    RPM 2300 2570 min-1
    Max. transported air temperature -25 +45 -25 +45 °С
    Protection rating IP X4 IP X4 -
    Design centrifugal centrifugal -
    Weight 3.4 3.4 kg
    Duct diameter 125 125 mm
    Casing material galvanized steel, ABS plastic galvanized steel, ABS plastic -
    SEC Class C C -
    Duct for round air ducts for round air ducts -
    Type -
    Mounting ceiling mounting ceiling mounting -
    Capacity diagram
    Capacity diagram
    • Selection method:
    • Air flow:
    • Pressure:
    Operating point
    • Air flow: --
    • Pressure: ---
    Files archieve
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    Name
    Download
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    "VENTS VP" product description 03-2021 (pdf 774.08Kb)
    Download high quality image "VENTS VP (ErP 2016, 2018)" (psd 4.04Mb)
    "VENTS VP" user's manual 09-2019 (V69EN-03) (pdf 7.22Mb)
    Download image "VENTS VP (ErP 2016, 2018)" for your website (png 258.31Kb)
    Dimensions
    Characteristics
    VENTS VP 125 K Q
    Parameter Value Measurement unit
    ∅D 125 mm
    B 240 mm
    H 160 mm
    H1 189 mm
    L 305 mm
    Legend
    Legend
    Series Flange diameter, mm Options
    VENTS VP 100; 125; 150 K - backdraft damper;
    Q - low-powered motor
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