Fisher DVC6200 SIS Safety Instrumented System Valve Controller

Product Overview
The Fisher DVC6200 SIS is a SIL 3-certified digital valve controller designed for safety instrumented systems (SIS) in critical industrial processes. As part of Emerson FIELDVUE series, it combines precision flow control with advanced diagnostics, ensuring compliance with IEC 61508/61511 standards. This device is optimized for integration with China-customized bellows control valves, offering reliable performance in hazardous environments.

Key Features
1. Safety Compliance

• SIL 3 certification (IEC 61508/61511) for safety loops
• Partial stroke testing (PST) without process interruption

2. Advanced Diagnostics

• HART 7 communication for real-time valve health monitoring
• ValveLink™ software integration for predictive maintenance alerts

3. Robust Design

• IP66/NEMA 4X enclosure withstands extreme temperatures (-40°C to 85°C)
• Corrosion-resistant materials for harsh environments

4. Customization

• Compatible with DN50-DN300 China-made bellows control valves
• Supports rotary/linear actuators and remote mounting

Technical Specifications

Applications

• Industries: Oil & gas, petrochemicals, power generation, pharmaceuticals
• Processes: Emergency shutdown (ESD), fire & gas safety systems
• Environments: ATEX Zone 1/21, corrosive media handling, extreme temperature zones

Contact Us

• Email: edward.zhao@gongboshi.com
• Website: https://www.shgongboshi.com/contactus.html
• Phone: +86-15000725058 (WeChat/WhatsApp supported)

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