Fisher® YS and YD Control Valve

Fisher® Y-Body 3-Way Control Valve

The Fisher YD and YS three-way cage-guided valves are designed for throttling or flow-switching service. The design YD contains a balanced valve plug and typically used for general converging (flow-mixing) and diverging (flow-splitting) service. The design YS has an unbalanced valve plug and generally used for converging service, but can be used for diverging service with on-off applications only.

Flow Control Equipment maintains a large inventory of remanufactured YS and YD control valves in a variety of sizes and materials.

  • NPS 1, 1.5, 2, 3, 4, and 6 Inch Valve Sizes
  • Carbon Steel, CF8M SST, and Cast Iron Constructions
  • ANSI Class 150-600#
  • High-Temperature Service
  • NACE MR0175 Compliant