Valve Automation Control Systems

ATI encounters a broad array of applications. For example, our customer might ask us to design a pipeline actuation package that requires emergency shutdown capability. Or we may have to design a system that senses pressure and causes a solenoid valve to trip. In either case, ATI engineers go to work designing a system to accomplish the correct controls scenario. The strength of the ATI Design Team is its ability to analyze a customer specification and design a custom system that meets the code in the most cost-effective manner.

ATI offers a full line of control products using commonly available components and proprietary products to provide a cost effective and easily maintained systems to solve the most complex control requirements.Leading control valve manufacturers rely on ATI control systems for precise positioning in critical applications.

Actuator Positioners

ATI's control valve actuators are custom designed to accommodate any positioner. Feedback can be either mechanical via a lever connected to the valve stem...
Actuator Positioners »

Actuator Limit Switches

ATI offers a full array of limit and proximity switches to meet any application requirement. The switches are rigidly attached to the actuator bracket using custom-designed switch brackets.
Actuator Limit Switches »

Directional Control Valves

ATI can provide modular directional control valves which can be custom designed to meet most any valve application.
Directional Control Valves »

Hi-lo Pilots

Hi-Lo Pilots and other Pressure Sensing devices allow us to provide smarter control packages to the actuator.
Hi-lo Pilots »

Line Break Systems

Most line breaks are used on natural gas transmission lines at river crossings and other potentially hazardous areas.
Actuator Line Break Systems »

Local Auto-Manual Actuator Control

The “Local Auto-Manual Control” module is based on proven, hi-pressure pilot-type “poppet” technology.
Local Auto-Manual Actuator Control »

Automatic Station Bypass Actuator Control

The “Automatic Station Bypass Control” module is designed to keep gas flowing in the event there are major compressor problems.
Automatic Station Bypass Actuator Control »

Automatic Bi-Directional Station Bypass Actuator Control

The “Automatic Bi-Directional Station Bypass Control” module is designed to keep gas flowing in the event there are major compressor problems in a bi-directional flowing pipeline
Automatic Bi-Directional Station Bypass Actuator Control »

Low Pressure Emergency Shutdown

The “Low Pressure Emergency Shutdown” module is designed to provide reliable self-contained automatic control of pipeline valves based on low pressure at the sensing point.
Local Auto-Manual Actuator Control »

Hydraulic Hand Pump

The “Hydraulic Hand Pump” utilizes the most current technology to provide an efficient back-up system for opening and closing valves when power gas is not available.
Hydraulic Hand Pump »

Gas Motor Actuator Control

The “Gas Motor Actuator Control” package utilizes hi-pressure poppet valve technology to provide reliable, maintenance-free control of gas motor actuators.
Gas Motor Actuator Control »

Remote Electric Actuator Control

The “Remote Electric Control” module is designed to meet the need to operate pipeline valves from a remote electric signal.
Remote Electric Actuator Control »

Rate-of-Drop Test Kit

The “Rate-of-Drop Test Kit” is used to calibrate and simulate various pipeline operating scenarios in order to test automation control strategies.
Rate-of-Drop Test Kit »

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