ZXNB / ZYNB Globe valve
Globe valve

ZXNB / ZYNB

Bellows-type globe valve with butt weld ends, for nuclear applications with safety-related requirements, in straight-way or angle pattern, or as a two-way valve, made of steel or stainless steel.

Technical Data

  • Nominal pressurePN 210, Special
  • Max. nominal sizeDN 400
  • Max. allowed fluid temperature365 °C

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Technical Data

  • FunctionShut off/control flow
  • Connection typeWeld end
  • Design concept DriveWith electric actuator, With handwheel, With pneumatic actuator
  • Casing material0530, 0657, 0665, 1380, 1525, 1686
  • Nominal pressurePN 210, Special
  • Max. nominal sizeDN 400
  • Min. nominal sizeundefined
  • Max. allowed fluid temperature365 °C
  • Min. allowed fluid temperature-29 °C
  • Valve body typeStraight-way valve w.weld ends