Valve Automation Solutions

Actuation Solutions and Systems for the
World’s Most Challenging Environments

Valve Automation Solutions Lineup

Actuator Control
(C-PAC Module)

Air to Air Booster
(Dual-Stage Pneumatic Booster)

Fail-Safe System
(FCS Series)



Control & Monitoring Solutions Lineup

Mounting Kits
(MS Series)

Actuator Control

Manual Override

Valve Automation Solutions: Cowan Pneumatic Actuator Control

Cowan Pneumatic Actuator Control

C-PAC Module®

The modular Manifold is suitable for a wide variety of applications and mounting configurations. the Pneumatic Actuator Control contains every foreseeable pathway for fail close, fail open, fail last and fail lock configurations. Eliminate costly and cumbersome piping, fittings & panels.

  • Designed for all linear and 1/4 turn actuators
  • Fail Close, Open, Last or Lock
  • Cv up to 11.1

Compact. Versatile. Simple. Cost Effective.

Download Our C-PAC Brochure

Complete the form to get a quote within 24hrs.

Valve Automation Solutions: Air-to-Air Pneumatic Booster

Air to Air Booster

Dual-Stage High-Output Pneumatic Booster

The Pneumatic Booster consists of a basic system plus an air to air booster, Cowan’s boosted air systems are designed for applications in which the available air pressure is too low and where space for additional air tanks is limited.

  • Bore diameter: 6″
  • Rod diameter: 5″
  • Stroke: 12″
  • PSI 250 psi
  • Intensification Ratio 4 to 1 
  • Low Temp. -48ºC to 60ºC
Download Our A2A Brochure

Complete the form to get a quote within 24hrs.

Valve Automation Solutions: Air-Spring Fail-Safe Systems

Air-Spring Fail-Safe Systems

FCS Series

The Air-Spring Fail-Safe System is designed to trigger a fail-open, fail-close or fail-last condition in the event of loss of power, air supply, or both; fail-safe systems prevent unwanted system conditions from occurring during emergency situations.

Custom-Made, Secure, Cost-Effective

Safe. Effective. Reliable.

Download Our FCS Brochure

Complete the form to get a quote within 24hrs.

Valve Automation Solutions: Air-Spring Fail-Safe Systems

Panel Solutions

From small simple local control panels to large multi-cabinet PLC based systems, the control panels are engineered and designed based on the logic provided by the end user. Custom development of computer screens for operator interface is provided and Cowan’s panels have worldwide industrial certifications.

Custom Control Panels and Systems

Download Our Panels Brochure

Complete the form to get a quote within 24hrs.

Control and Monitoring Solutions

Mounting Kits: ISO, MSS, & Customized Patterns Available

Cowan valve mounting kits can be designed for any linear valve. Mounting kits available in steel and stainless steel construction.

Anti-Rotation Torque Arm:

  • Maintains constant alignment between valve stem and cylinder piston-rod
  • Compatible with rotary type switch boxes and beacons
Field-Adjustable Travel Stop:

  • To limit stroke for position-seated or limited-travel applications
  • Ensures valve reaches positive sealing every time without damage to valve internals
Automation Solutions: Valve Mounting Kit

Conventional Actuator Control Solutions

Conventional actuator control solutions are also available.

Integration of Control Accessories

  • Solenoid Valves
  • Pilot Valves
  • Quick Exhausts
  • Positioners
Position Feedback:

  • Limit switches and position sensors
  • Field-adjustable for open and close indication
  • Analog and digital feedback
Automation Solutions: Automation Package

Manual Override

Manual override options are available.

Automation Solutions: Screwjack with handwheel

Screwjack with Handwheel

Automation Solutions: Hydraulic Manual override with indicator

Hydraulic Manual Override with Indicator

Get Your Mounting & Control Solutions.

You will receive a quote within just 24 hours.