United Kingdom

Linear Valve Actuators Linear Valve Actuators

  • Pneumatrol pneumatic linear valve actuators and control systems are designed and manufactured to operate rising stem valves such as gate valves, knife gate valves, globe valves and rising stem non-contact ball valves.
  • They are specifically engineered to meet customers requirements for a wide range of industries including Oil & Gas, Power Generation and Petrochemical.
  • We have over 30 years experience in supplying high quality actuators for the most demanding applications such as turbine bypass valves, bled steam check valves, emergency shutdown valves, gas compressor anti-surge valves etc.
  • We supply to the process valve manufacturers and distributors, the major oil, chemical and civil engineering companies both in the UK and throughout the world.


  • Double acting and spring return
  • Spring to open or close
  • 100mm (4″) to 1066mm (42″) diameters
  • Pneumatic forces to 300000 lbf (1300 kN)
  • Spring forces to 700000 lbf (3000 kN)
  • Wide operating temperature range
  • Material options: mild steel, aluminium and stainless steel
  • Designed specifically for bespoke customer applications
  • Double and triple pistons available for valve actuation in restricted areas



  • Interconnection mountings
  • Bridgeworks and connectors
  • Mechanical – manual overrides with hand wheels
  • Limit-switches, sensors and junction boxes
  • Positioners, position indicators and pointers
  • Customer required specifics