Pneumatic Actuators

Pneumatic Actuators

Industry-proven performance
Price on request — contact us with your specification for a quotation.
Pneumatic Actuators are designed for reliable automation of quarter-turn and rotary industrial valves. Available in single acting and double acting configurations with rack & pinion or scotch yoke construction, they provide dependable valve operation using instrument air and can be configured with a wide range of control, feedback and fail-safe accessories.
  • Actuator TypeSingle Acting / Double Acting
  • ConstructionRack & Pinion / Scotch Yoke
  • Body MaterialAluminium Alloy / Stainless Steel
  • Operating MediumInstrument Air
  • Operating Pressure4 to 8 bar
  • Rotation90° / 180°
  • Fail ActionFail Open / Fail Close / Fail in Position
  • MountingISO 5211

Product Overview

Pneumatic Actuators provide reliable and efficient automation for butterfly, ball and plug valves across a wide range of industrial process applications.

The range is available in double acting and single acting configurations with rack & pinion or scotch yoke construction. Designed for operation with instrument air, the actuators typically operate at pressures from 4 to 8 bar and can be supplied for 90° or 180° rotation according to the application.

Actuators can be configured for Fail Open, Fail Close or Fail in Position operation as required. Optional automation accessories include solenoid valves, limit switch boxes, positioners, air filter regulators, speed controllers, manual overrides and position indicators.

Standard Specifications
Actuator Type Double Acting / Single Acting
Construction Rack & Pinion / Scotch Yoke
Body Material Aluminium Alloy / Stainless Steel
Operating Medium Instrument Air
Operating Pressure 4 to 8 bar
Air Connection As per standard / Customer requirement
Rotation 90° / 180°
Output Torque As per valve size and application
Fail Action Fail Open / Fail Close / Fail in Position
Applicable Valves Butterfly / Ball / Plug Valves
Electrical & Environmental
Operating Temperature As per application
Mounting Standard ISO 5211
Protection IP65 / IP67 / IP68
Limit Switch Optional
Solenoid Valve Optional
Positioner Optional
Manual Override Optional
Accessories Solenoid Valve / Limit Switch Box / Positioner / Air Filter Regulator / Speed Controller / Position Indicator
Industries
Oil & Gas Chemical & Petrochemical Power Generation Water & Wastewater Pharmaceutical Food & Beverage Steel Cement Process Industries Industrial Automation
Process Applications
Ball Valve Automation Butterfly Valve Automation Plug Valve Automation On-Off Valve Control Modulating Valve Control Fail-Safe Valve Operation Process Valve Automation Quarter-Turn Applications
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