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Consolidated Type 1900 Safety Relief Valve & Universal Media

  • Inlet Sizes

    1" through 12"

    Inlet Ratings

    ANSI Class 150 through 2500

    Outlet Sizes

    2" through 16"

    Outlet Ratings

    ANSI Class 150 and 300

    Orifice Sizes

    D through W

    Set Pressure Range

    4 psig to 6250 psig

    Temperature Range

    -450°F to 1500°F


    Cast carbon steel body with stainless steel trim

    Standards and Regulations

    ASME B & PVC, Section VIII

    ASME B & PVC, Section I (Liquid)

    API 526


    The first valve of its size capable of handling liquid and gas interchangeably without adjustments while remaining stable, the Type 1900 Universal Media safety relief valve offers an innovative solution for multi-phase process applications. It is configured for performance and smooth operation while offering the economical flexibility of one valve for both liquid and vapor. It reduces inventory requirements, offers simplicity of application and a low adjustable blowdown rate. 

Consolidated Type 1900 Safety Relief Valve & Universal Media

Consolidated Type 1900 Safety Relief Valve & Universal Media

Applicable Industries

Power Generation, Refining, Petrochemicals, Midstream Oil & Gas, Upstream Oil & Gas, Paper.

Key Applications : Liquid Economizer, Liquid Thermal Fluid Heater, Cooling Tower, Reactor Building, Turbine Building, Reactor Facility Grounds & BOP, Gas Turbine, Heat Recovery Steam Generator, Balance Of Plant, Distillation, Hydroprocessing, Reforming, Cracking, Secondary, Blending, Quenching & Fractioning, Charge Gas Compression, Separation, Pipeline Integrity, Dehydration, Auxilary, Dehydration/Treating, Compression.