NORI 320 ZXSV Globe valve

Globe valve NORI 320 ZXSV

Globe valve to DIN/EN with butt weld or socket weld ends, gland packing, throttling plug, non-rotating stem, bayonet-type body/yoke connection, integrated position indicator, seat/disc interface made of Stellite.
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Main Applications

  • Fossil-fuelled power stations
  • Boiler feed applications
  • Process engineering
  • Petrochemical industry

Technical Data

Nominal pressure
PN 250, PN 320
Max. nominal size
DN 50
Maximum allowable fluid temperature
580 °C

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Benefits

  • Easy to assemble and disassemble with bayonet-type body/yoke connection
  • Service-friendly design with single-piece body. No bonnet bolting that needs to be retightened.
  • Additional features ensure safe sealing to atmosphere:

    Technical Data

    Function
    Shut off/control flow
    Connection type
    Flange,
    Butt weld ends,
    Socket weld ends
    Design concept Drive
    With electric actuator,
    With handwheel,
    With pneumatic actuator
    Casing material
    13CRMO4-5,
    1.5415,
    1.7380
    Nominal pressure
    PN 250,
    PN 320
    Max. nominal size
    DN 50
    Min. nominal size
    DN 10
    Maximum allowable fluid temperature
    580 °C
    Minimum allowable fluid temperature
    -10 °C

    Sectional Drawings

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