Login

Privacy Policy (GDPR)
I forgot my password
Authorization
Not registered yet? Take advantages of registration:
Products saving in a binding to the projects
Product consultation from our experts - Online
Registration
Signup
By using this form, you confirm that you have read the site terms of use Terms of use and completely accept the terms of use
Authorization
Menu
    Signup & Login
    EN
    About us

    Inline centrifugal fan VENTS VKPF series

    Inline centrifugal fan VENTS VKPF series
    Inline centrifugal fan VENTS VKPF series
    zoom
    Print versionSave in PDF format
    Inline centrifugal fans with the air capacity up to 9540 m³/h for rectangular ducts.
    Model features
    • Multiple modes
    • For rectangular ducts
    • Ball bearings
    Series of products
    VKPF 4E 400*200
    VKPF 4E 400*200
    VENTS VKPF 4D 400*200
    VENTS VKPF 4D 400*200
    VENTS VKPF 4E 500*250
    VENTS VKPF 4E 500*250
    • Description
    • Modifications
    • Capacity diagram
    • Downloads
    • Designation key
    • BIM
    Description
    Description
    APPLICATIONS
    • Supply and exhaust ventilation systems for commercial, office and other public or industrial premises with limited installation space.
    • Designed for connection with 400*200, 500*250, 500*300, 600*300, 600*350, 700*400, 800*500, 900*500, 1000*500 mm rectangular air ducts.
    DESIGN
    • The fan casing is made of galvanized steel.
    		  
    MOTOR

    • The impeller with forward curved blades made of galvanized steel is powered by 4- or 6- pole external rotor asynchronous motor.

    • Such modification ensures high air flow capacity and relatively significant differential pressure.

    • For thermal overheating protection the thermal contacts with leaded outside terminals are incorporated in the motor winding for connection with the external protection devices. 
    • The motor is equipped with the ball bearings for long service life.
    • For precise features, safe operation and low noise, each impeller is dynamically balanced while assembly.
    • Motor protection rating IP 44.
    SPEED CONTROL
    • Smooth or step speed control with a thyristor or autotransformer speed controller. 
    • Several fans may be connected to one speed controller provided that the total power and operating current do not exceed the rated speed controller parameters.
    MOUNTING
    • The fans are designed for inline rectangular air duct mounting and require no special fixing in case of direct connection.
    • In case of connection through the flexible connectors the fan is fixed to a building by means of supports, suspension brackets or fixation brackets. 
    • The fans can be mounted in any position with respect to the pointer direction on the casing.
    • Access for the fan maintenance shall be provided.
    • The fan is powered through the external terminals.
    • The casing is provided with the removable access door for maintenance.
    VENTS VKPF fan warehouse ventilation example
    Modifications
    Capacity diagram
    Capacity diagram
    Downloads
    Downloads
    Designation key
    Designation key
    BIM
    BIM
    Accessories
    This site use cookies. By accepting cookies you can optimize your browsing experience. Please read our Privacy Policy for more information.
    Privacy Policy (GDPR)
    Close
    Share your opinion

    Questionnaire
    How often do you use equipment selection program?