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Fabricated Butterfly Valves

 

From customizable standard to 100% tailor-made
Standard features (Type 500):
  •  NOMINAL DIAMETER: DN 100 to 1200
  • BODY: Carbon steel boiler construction
  • IN-LINE SEALING: Metal/elastomer (depending on service conditions)
  • ROTATING: Carbon steel
  • SHAFT LINE SEALING: Elastomeric O-rings (according to terms of service)
  • CONNECTION: Wafer up to 16 bars 
  • HALF-SHAFTS: Stainless steel
  • OFFSET: Double



Our butterfly valve is available in special productions


Wetted parts

  •  Stainless steel: 304L, 316L, 316Ti, 321, 904L, U65, others
  • Duplex: U45, others  
  • Nickel alloys: Hastelloy, Inconel, Incoloy, Nickel 200 and 201, Monel and others  
  • Titaniums  
  • Others: Zirconium, Tantalum


Actuators

  •  Pneumatic: piston, single or double effect
  • Electric: with or without fail safe 
  • Option: manual emergency control, padlockable control, remote control, reducer 


Connections

  • With solid flanges, PN and face to face on request


Approvals

  • ATEX - ACS - ADR - RID - PMUC - ISO 10497 - API 607 - EN15848 - APSAD - RCC-M/MR – autres


Shaft line sealing

  •   Materials : EPDM, FKM, Butyl, other


In-line sealing

  • Metal/Metal or Metal/elastomer (EPDM, Butyl, other)


Additional options

  •  Test sockets
  •  injections
  •  Others


Instrumentation

  • Temperature sensor 
  •  Limit switch (inductive or dry contact)
  •  solenoid valve
  •  Positioner



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