Type 631

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Manifold with 5 valves and test connection, bellows and emergency gland, coupled divided stem, renewable disc and seat

Additional Info

  • Type: 631
  • DIN PN: 250
  • DIN DN: 8
  • ANSI Class: 1500
  • ANSI NPS: 1/4
  • Temperature rating: -196ºC - 650ºCº
  • Body forms: Straight pattern body
  • Basic shell material: Low temperature carbon steel, Carbon steel, High temperature carbon steel, Stainless steel, High temperature stainless steel, High chromium stainless steel, Hastelloy, Inconel, Pure nickel, Titanium,Other special alloys
  • Connexions: Inlet: Butt and socket welding ends, threaded ends Outlet: Directly flanged to transducer (acc. to DIN 19213) Test: Male plug M 20x1,5 Drain valve: Male plug G 1/2
  • Operation: T-handle
  • Application: For highly toxic, aggressive, inflammable, volatile and expensive media under consideration of the material resistance
  • Approvals: TÜV aprobado conforme WB35
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