The Flowserve Logix 520MD digital valve positioner integrated with Fisher 67DFR pressure regulator provides a turnkey solution for industrial valve control. This system combines HART 7 communication with high-precision pneumatic actuation, offering advanced diagnostics and seamless integration with plant control systems.
| Parameter | Specification |
|---|---|
| Model | 520MD |
| Input Signal | 4-20mA, HART 7 |
| Output Signal | Pneumatic (0.2-1.0 bar) |
| Accuracy | ±0.1% FS |
| Communication | HART 7, Foundation Fieldbus |
| Pressure Regulator | Fisher 67DFR (0-10 bar range) |
| Power Supply | 24V DC |
| Protection | IP66/NEMA 4X |
| Operating Temp | -40°C to +85°C |
Digital Intelligence: HART 7/Fieldbus communication for asset management
Precision Control: ±0.1% accuracy for critical process applications
Modular Design: Easy integration with Fisher 67DFR regulator
Rugged Construction: IP66-rated enclosure for harsh environments
Global Compliance: CE, SIL 3 certification
Oil & Gas: Wellhead control valves and pipeline pressure regulation
Power Generation: Turbine bypass valve systems
Chemical Processing: Reactor feed pressure control
Water Treatment: Desalination plant diaphragm valve control
Phone: +8615000725058 (WeChat/WhatsApp supported)
Email: edward.zhao@gongboshi.com
Website: https://www.shgongboshi.com/contactus.html
