Double-Acting Hydraulic Piston Actuators

Overview

Our Master Flo FC Double-Acting Hydraulic Piston Actuator is a linear actuator designed to provide the optimum thrust output required by Master Flo choke and control valves. The actuator features a sealed accessory drive mechanism and no exposed linkages to ensure environmental and operator safety. 

Double-Acting Hydraulic Piston Actuators
  • Material

    Carbon or low alloy steel

  • Piston Area (square inches)

    • FC 1: open – 8.8; close – 4.7 
    • FC 2: open – 20.1 (P2E, P25E Choke Valves), 17.7 (P3E, P3E-10K); close – 8.3 (all) 
    • FC 3: open – 24.3, close – 12.4 
  • Input Signal

    4 mA to 20 mA (with control system) 

  • Output Signal

    4 mA to 20 mA 

  • Operating Temperature

    Standard: -20 F to 150 F (-28 C to 66 C)

  • Hydraulic Supply Required

    1500 to 3000 psig

  • Fail Action

    Fail-close, fail open or fail last.

  • Certification

    CSA/FM/UL explosion proof or ATEX intrinsically safe or flameproof. 

  • Options

    Open yoke; hydraulic control system (normally equipped with a position feedback unit); manual override (hand pump); right-angle mount. 

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