Problem solver in demanding control applications


  • Robust, heavy duty trunnion bearings
  • Unique Stemball® construction, no backlash on stem to ball connection
  • Face to face according to IEC 534-3 and ANSI/ISA S75.03
  • Top entry design, capable for easy weld end connections
  • Application based seat selection options, metal-to-metal and soft seats
  • Metso Q-trim® technology for control applications, anti-cavitation and noise reduction
  • Latest Metso Q2-trim option available for gas applications
  • Low emissions according to ISO 15848
  • Fire safe certified according to API 607


  • High Cv, including noise attenuations trims, which are designs self-flushing
  • Increased gas noise attenuation with Metso Q2-trim as option
  • Optional attenuation plates integted in-body for easy installation
  • Easy to maintain construction due to top entry design, even for weld ends
  • Low emissions, environment and operator safety


ConstructionFlanged or weld end, Reduced port 
trunnion mounted ball valve
Size rangeDN 25 - 400 / 1" - 16"
Face to faceIEC 534-3 and ANSI/ISA S75.03
Pressure ratingsPN 25 - 100 / ASME 150 - 600
Temperature range-200 to +600 °C / -320 to +1110 °F

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