• ISA96.04, Hydraulic Actuators


    Scope

    This standard provides the basic requirements for double-acting and spring return hydraulic valve actuators design and performance. The standard is to provide hydraulic actuators that can easily be used with various valve manufacturer designs and provide a standard mounting criteria. This standard covers design criteria, valve-to-actuator mounting dimensions, pressure-temperature ratings, and examination/performance testing requirements. The standard applies to actuators that are a stand-alone component. Other requirements or conditions of use different from those indicated in this standard shall be communicated by the purchaser to the manufacturer, prior to order.

    ISA Meetings

    For information about upcoming ISA96.04 meetings and other ISA96 meetings, please visit the ISA96 page.

    For more information, please contact

    Eliana Brazda
    ISA Standards Administrator
    ebrazda@isa.org
    (919) 990-9228

  • Contacts

    Voting Member Chair
    Walter Stinson


    Voting Member Managing Director
    Vincent Mezzano


    Voting Member Managing Director
    Warren Weidman


    Voting Member
    Edward Holtgraver


    Voting Member
    Ville Kahnonen


    Voting Member
    Ville Kahnonen


    Voting Member
    Michael McQuade


    Voting Member
    Alex Michelson


    Voting Member
    Sekhar Samy


    Voting Member
    Jim Traylor


    Voting Member
    Frederic Washburn


    Voting Member
    James Young


    Staff Contact
    Eliana Brazda