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High performance double eccentric doubleflanged


 high performance-doubleflanged-de 






  • Standardized actuation flange
  • Double offset shaft position
  • Pre-loaded double shaft packing
  • Twin disc
  • Floating disc seat
  • Polygon stem
  • Fire safe design
  • Anti-Static execution
  • Anti-blow-out safeguard


  • Easy actuator automation
  • Low operating torques
  • Optimized transmission of Torque
  • One pieced body for better tightness
  • Higher load bearing capacity
  • Longer service life
  • High reliability
  • ZERO leakage properties
  • Wide seat variety for numerous applications
  • Suitable for major temperature changes
  • Low energy costs
  • Increased Kv/Cv value


Standard* according to:             EN-API

Flange connection:                    DIN-PN 6/10/16/25/40, ANSI Class 125/150/300*

Dimensions:                              DN 50/2" – DN900/36"

Maximum working pressure*:    50 bar

Temperature range*:                -29ºC ÷ 540ºC

Materials:                                  Carbon Steel, Stainless Steel, Titanium, Hastelloy,

                                                  Super Duplex, Duplex, 6Mo, NiAl-Bronze*

Disc seats:                                RTFE soft seated, Fire-Safe, Metal laminated, Metal solid*

Special executions:                   Fire Safe / API 607/ BS7655


*Details on specification and requirements can be offered on request.