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Fisher™ GX Control Valve And Actuator System
The Fisher GX valve and actuator system can meet a wide range of flow and pipeline sizing requirements.
A three-way construction is available, which is suited for accurate temperature control. The engineered passages within the valve body provide optimal capacity and create a stable flow pattern for smooth operation.
Fisher™ GX Control Valve And Actuator System


CRN, CUTR, Fugitive Emission, PED, SIL capable
Critical Service
Noise Abatement, Cavitation, Erosive, Low Flow, Corrosive, General Service
Flow Characteristics
Equal Percentage, Linear, Special Characterization
Carbon Steel, Stainless, Duplex, Alloy
Operating Temperature
Standard Temperature, High Temperature
Pressure Class
CL150, CL 300, PN 10/16, PN 10/16/25/40, PN 25/40
Process Connection Type
Shutoff Class
Class IV (FCI 70-2), Class V (FCI 70-2), Class VI (FCI 70-2)
Valve Size
NPS 1/2, NPS 3/4, NPS 1, NPS 1-1/2, NPS 2, NPS 3, NPS 4, NPS 6
Valve Size Standard
Other Configurations
Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.


  • Easy to size and select.
  • No actuator sizing required; selection is automatic.
  • Optimized actuator allows for a wide range of air supply.
  • Engineered for easy maintenance.
  • Maximum part commonality across sizes.
  • Trim is replaceable.
  • Low lifetime costs.
  • Robust, low-profile design.


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