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Fisher™ YS Control Valve

Fisher YS three-way cage-guided valve is designed for throttling or on/off service, and are available in balanced and unbalanced constructions. The YS valve is used in general converging service. Fisher YS valves are available for a wide range of applications, including sulfide and chloride stress-cracking environments common to the oil and gas production industries.

Caratteristiche principali

  • Multipurpose capability results from a valve designed specifically for three-way control. A variety of valve sizes, end connections, port diameters, and trim materials provides design versatility for your control needs.
  • The Fisher enhanced ENVIRO-SEAL™ packing system option is available. This packing system provides excellent sealing, guiding, and loading force transmission.
  • Hardened trim materials provide excellent wear resistance.
  • Cage-type construction simplifies inspection and removal of parts.
  • Packing parts, including packing flange, studs and nuts, and packing kits are common to the YD, YS, and Fisher easy-e control valves.
  • Rugged cage guiding provides high valve plug stability, which reduces vibration and mechanical noise.