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Thread: motorized valve sizing motor rating

  1. motorized valve sizing motor rating

    Dear all,

    I want to know how will i calculate motorized valve motor rating.


    See More: motorized valve sizing motor rating

    My threads; attabros :


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  3. Re: motorized valve sizing motor rating

    Still waiting for a an expert opinion

    My threads; attabros :


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  5. Re: motorized valve sizing motor rating

    I assume you need an actuator, an electric motor and the mechanism (gearing, whatever) to operate a valve, damper or whatever.

    Go to a vendor for electric actuators (motorized actuators), like Rotork, and see what is required to size an actuator.

    Some of the information required for sizing:
    Torque, operation (on/off or modulating), enclosures, mechanical connections, power, movement distances, stroke times

    Getting a torque value can be a challenge. I've had to have the client's mechanicals fabricate a jig that will fit the rotary axle of a damper so that a torque wrench could be fitted and used to determine the needed torque.

  6. Re: motorized valve sizing motor rating

    Please see this book Chapter 12 for Actuators

    Handbook of Valves and Actuators Valves

    [link Point to another website Only the registered members can access]
    Greetings

    Abo Khaled


  7. Re: motorized valve sizing motor rating

    Please see these attached standards also speaking about the same issue


    Greetings

    Abo Khaled
    Attached Files Attached Files

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  9. #6

    Re: motorized valve sizing motor rating

    Thank for shared.

  10. #7

    Re: motorized valve sizing motor rating

    Anybody can provide me Intools and WinSim software please. Kindly send the link to my email: allen_noynay@yahoo.com

    My threads; aanoynay :


    • Re: motorized valve sizing motor rating

      Thanks Abo

    • #9

      Re: motorized valve sizing motor rating

      Many thanks mate

      My threads; aanoynay :


      • #10

        Re: motorized valve sizing motor rating

        thank you very much

        My threads; Uranium :


      • Re: motorized valve sizing motor rating

        thank's alot for share

        can give me the link download intools 8 and instrucalc 8.1

        thank's

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