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NORI 160 ZXL/ZXS Globe valve

Globe valveNORI 160 ZXL/ZXS

Globe valve to DIN/EN with flanged ends (ZXL), butt weld ends or socket weld ends (ZXS), with gland packing, with on/off disc or throttling plug, rotating stem, seat/disc interface made of wear and corrosion resistant 17 % chrome steel or Stellite.
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Main Applications

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

Technical Data

  • Nominal pressurePN 63, PN 100, PN 160
  • Max. nominal sizeDN 200
  • Max. allowed fluid temperature550 °C

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Benefits

  • Additional features ensure safe sealing to atmosphere:
    • Serrated bonnet gasket, fully confined to prevent creep.
    • Graphite gland packing with packing end rings.

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange,
    Butt weld ends,
    Socket weld ends
  • Casing materialP250GH,
    LEGIERTER EDELSTAHL,
    16MO3,
    GP240GH+N,
    G17CRMO5-5
  • Nominal pressurePN 63,
    PN 100,
    PN 160
  • Max. nominal sizeDN 200
  • Min. nominal sizeDN 10
  • Max. allowed fluid temperature550 °C
  • Min. allowed fluid temperature-10 °C

Sectional Drawings

Documents

Title
Format
Size
Last change
Product brochure NORI 160/320/500 (7640.02_010)PDF0.845/9/2022
Title
Format
Size
Last change
Declaration of Conformity (0570.8533_EN)PDF0.188/23/2022
Declaration of Conformity UKCA (0570.85337_EN)PDF1.489/17/2022
Title
Format
Size
Last change
Title
Format
Size
Last change
Betriebsanleitung (0570.82_EN)PDF15.465/24/2023
Title
Format
Size
Last change
NORI 160 ZXL/ZXS (7631.1_EN)PDF1.4312/16/2022