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    1. Fisher control valve installed in pipeline

      Control Valves

      Reliable Fisher control valves help you meet production schedules, maintain product quality, and improve plant efficiency.

      Fisher Control Valves, known for performance and reliability

      The control valve?is a critical part of the control loop. The control valve manipulates a flowing fluid, such as gas, steam, water, or chemical compounds to compensate for the load disturbance and keeps the regulated process variable as close as possible to the desired set point.

      Products

      Featured Technology

      Media & Case Studies

      When you have to achieve more efficient, productive, and safer plant operation, the products you choose matter. Operate at a higher level with Fisher products.

      The Latest

      News Brief: Anti-cavitation valve trim helps improve plant availability and safety

      Emerson’s Fisher? Cavitrol Hex severe service valve trim reduces or eliminates cavitation to improve rotary valve performance and extend...
      Jan 9, 2019
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      New Brochure: Valves, Actuators & Regulators for Combined Cycle Power

      Reduce operating costs and improve your plant flexibility, availability, and reliability with proven final control solutions.
      Nov 19, 2018
      read more
      News Brief

      News Brief: Emerson releases Severe Service app for optimized control valve maintenance

      The app gives direct access to Fisher? control valve sizing and diagnosis tools.
      Nov 19, 2018
      read more
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