Actuators and Positioners

Pneumatic, electric, electrohydraulic and hand-operated actuators for control valves and butterfly valves work with absolute dependability over any control range. Positioners are easy to integrate into any loop of field devices over HART, PROFIBUS-PA or FOUNDATION Fieldbus.

Servicing Brands

Cashco, Inc.

  • Linear & Rotary Control Valves
  • Pressure Reducing, Back Pressure & Differential Regulators


  • Pneumatic and Electric Actuators
  • Positioners
  • Switches
  • Overrides
  • Solenoids


  • Positioners for Linear and Rotary Actuators
  • Pneumatic and Analog Postioners

Samson Controls

  • Linear & Rotary Control Valves
  • Actuators
  • Positioners & Accessories
  • Self-Operated Regulators
  • Temperature Regulators
  • Two Way & Three Way Designs
  • Globe, Micro-Flow, Butterfly, Eccentric Plug, Pneumatic, Electro-pneumatic & Smart Positioners
  • V-Notch Ball Valves, Hart, Profibus & Fieldbus


  • Positioners for Linear and Rotary Actuators
  • Analog, Hart, Fieldbus & Profibus Protocals