Fi sher FIELDVUE DVC6200 Digital Valve Positioner Double Acting with Feedback Industrial Automation

The Fisher FIELDVUE DVC6200 is a premier digital valve controller designed to provide high-precision control, diagnostics, and reliability for critical control valves. This specific version is a Double Acting configuration equipped with Position Feedback non-contact feedback technology. By eliminating mechanical linkages, the DVC6200 reduces wear and tear caused by vibration, significantly extending the service life and performance of the valve assembly in harsh industrial environments.

• Linkage-less Non-Contact Feedback: Uses a hall-effect magnet array to sense valve position. No touching parts means no wear, making it ideal for high-vibration and corrosive applications.
• High-Precision Control: Delivers fast response and accurate positioning for double-acting actuators, ensuring optimal process stability.
• Integral Position Feedback: Provides a 4-20mA signal back to the control system for real-time verification of the actual valve position.
• Advanced Diagnostics: Supports HART® communication, allowing for online performance monitoring and predictive maintenance to prevent unplanned shutdowns.
• Modular Design: Features a field-replaceable terminal box and pneumatic relay, simplifying maintenance and reducing spare parts inventory.
• Rugged Construction: Built for the toughest environments with a corrosion-resistant housing and encapsulated electronics.

The DVC6200 is widely used across various industries where precision and uptime are critical:

• Oil & Gas: Refineries, offshore platforms, and natural gas processing.
• Chemical/Petrochemical: High-vibration piping and corrosive reactors.
• Power Generation: Steam turbine control and feedwater systems.
• Water & Wastewater: Large-scale flow control and treatment facilities.
• Pulp & Paper: Precise control for stock lines and chemical dosing.

• DVC2000: Compact digital positioner for localized control.
• 657 & 667 Actuators: Industry-standard pneumatic diaphragm actuators.
• 67CFR Filter Regulator: Ensures clean, regulated air supply for the DVC6200.