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Type 3500 Electromatic™ Ball Valve

  • Benefits:

    The Consolidated 3500 series EBV reduces start-up and shutdown time when used for venting steam in subcritical units. It increases plant efficiency by providing repeatable seat tightness. 


    • Optimized ball and seat design to provide a consistent seat tightness.

    • New digital controller interfaces with modern distributed control systems or DCS. 


    • ASME section I power-actuated safety valves for supercritical or once-through boilers.

    • ASME section I certification is not required when used with sub-critical or drum type boilers for start-up and shutdown venting. 

    Inlet Sizes:

    1 ½” to 4”

    Inlet Ratings:

    ASME Class 1500 to 4500

    Outlet Sizes:

    3" and 6" 

    Outlet Ratings:

    ASME Class 300 to 900

    Bore Sizes:

    0.875”, 1.00”, 1.75”, 2.00”, 2.50” and 3.00”

    Set Pressure Range:

    50 psig to 6000 psig

    Temperature Range:

    Up to 1150°F


    Alloy steel body with Colmonoy® coated inconel alloy ball and seat assembly

    Standards and Regulations:

    ASME B & PVC, Section 1

Type 3500 Electromatic Ball Valve

Type 3500 Electromatic™ Ball Valve

Type 3500 Electromatic™ Ball Valve

Applicable Industries

Power Generation

Key Applications : Boiler.