Industrial GP50A100 Pneumatic Valve Positioner

Description:

The WTM GP50A100 GP50 Series Pneumatic Valve Positioner is a fully mechanical pneumatic valve positioner designed for precise actuator positioning in industrial process control systems. Originally developed under the ITT Conoflow GP50/P50 product line and now supported by WTM Valves & Services, this positioner is commonly used in power generation, oil & gas, chemical processing, water treatment, and industrial automation applications where accurate pneumatic valve control is required.

Applications:

The WTM GP50A100 is used in industrial control valve systems where pneumatic actuators require stable and repeatable positioning relative to a control signal. It is commonly applied in steam systems, process flow regulation, refinery operations, turbine controls, boiler systems, and nuclear or conventional power plant applications. The GP50 series is known for rugged fully mechanical operation and compatibility with pneumatic and I/P control systems.

Technical Specifications:

• Manufacturer: WTM Valves & Services
• Original Product Line: ITT Conoflow GP50/P50 Series
• Model / Part Number: GP50A100
• Product Type: Pneumatic Valve Positioner
• Input Signal: 3–15 PSI pneumatic control signal
• Function: Pneumatic actuator positioning and valve control
• Operation Type: Fully mechanical pneumatic positioning system
• Application: Industrial process control valves and pneumatic actuators
• Positioner Style: Side-mounted industrial valve positioner
• Construction: Precision-machined high-capacity control body
• Compatibility: Pneumatic actuators and optional I/P converter integration
• Industries: Power generation, oil & gas, process control, nuclear applications
• Features: Quick-acting response, rugged design, high-capacity airflow

Common Replacements:

• Fisher pneumatic valve positioners
• Siemens Sipart positioners
• ABB pneumatic valve positioners