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Masoneilan Triple Offset Butterfly Valves

  • Overview


    BHGE’s Masoneilan 33000 Series Triple Offset Butterfly Valve incorporates new performance enhancing operational features, allowing for a more simplified manufacturing process. The result is exclusive patented range of superior performance zero leakage bi-directional triple offset butterfly valves, suitable for extreme pressure/temperature applications.
     

     

     

     

     

     

     

     

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    Features & Benefits
    The 33000 Series Triple Offset Butterfly Valve incorporates new performance enhancing operational features including
    fully

    Fully Rated
    A design focused on circular conical sealing technology means a better seal with max CV , that performs at 100% for longer performance.  Many other designs use elliptical seals, which create greater drag, reducing CV and increasing wear
     

     

     

     

     

    zero

    Zero Leakage
    Our patented seat and seal technology makes for a more reliable valve. Better by
    design, there is only one theoretical leak path; properly maintained and operated, 
    a Masoneilan 33000 Series  valve means leak-free operation.
     

     

     

     

     

    less

    Less Downtime
    When the time comes to carry out essential maintenance, the Masoneilan 33000 Series design pays massive dividends.  Components can be quickly inspected, removed and replaced, saving you valuable plant downtime.

    The 33000 Series Triple Offset Butterfly Valve incorporates new performance enhancing operational features including:

     

     

     

     

    Sizes:
    3" through 48" (80 through 1200 mm)
    Ratings: 
    ASME CL150 – CL1500
    Wafer and lug for mounting between flanges: ANSI 150 – 600
    Connections:
    Lugged
    Raised Face Flanged
    RTJ Optional
    Body Face to Face:
    Wafer and lugged bodies API 609 Table-3 (A) (Category B Valves for sizes up to 24”)
    Double flanged short pattern: API609 table 3 (C) (Category B Valves for sizes up to 24”)
    o Class 150: dimensions agree with ISO 5752 Basic series 13 and EN 558-2 and EN 593
    o Class 300: dimensions agree with ISO 5752 Basic series 14 and EN 558-2 and EN 593
    Body Materials:
    Carbon steel WCC
    Stainless steel CF8M
    Low Temperature Carbon Steel LCC
    Others on request
    Trim:
    Triple Offset
    Seat Leakage:   
    •    Class IV  (Standard) per IEC 60534-4 &ANSI/FCI 70-2 
    •    Class V & VI (Optional) per IEC 60534-4 &ANSI/FCI 70-2
    Inherent Characteristics:
    Equal percentage
    Actuator:
    Spring-Diaphragm, 
    Scotch Yoke Piston, 
    Manual Gear, 
    Others on request
     

Masoneilan Triple Offset Butterfly Valves

Masoneilan Triple Offset Butterfly Valves

Applicable Industries

Refining, Petrochemicals, Power.

Key Applications : Distillation, Hydroprocessing, Reforming, Cracking, Secondary, Blending, Quenching &Fractioning, Charge Gas Compression, Seperation.