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PMV (Flowserve) F5-MEC Digital Valve Positioner Feedback Module--KIMI
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Product Description
PMV (Flowserve) F5-MEC Digital Valve Positioner Feedback Module
Precision Position Feedback & Control for Industrial Valve Actuation Systems
1. Product Overview
The PMV (Flowserve) F5-MEC is a high-precision digital feedback module integrated with F5-series valve positioners, designed for industrial process control systems to provide real-time valve position monitoring and closed-loop control. It works seamlessly with pneumatic/electric actuators, converting mechanical displacement into standard electrical signals for DCS/PLC integration. With robust construction, wide media compatibility, and advanced diagnostic functions, it ensures accurate valve positioning (±0.1% Full Scale) in harsh industrial environments, optimizing process efficiency and safety in oil & gas, chemical, power generation, and water treatment applications.
2. Key Technical Specifications
• Product Type: Digital Valve Positioner Feedback Module
• Brand & Model: PMV (Flowserve) F5-MEC (F5 Series)
• Compatibility: F5-MEC-420, F5-MEC-1 & Other F5-Series Positioners
• Feedback Type: Non-Contact Magnetic Position Sensing
• Input Signal: 4-20 mA DC (Control Signal)
• Output Signal: 4-20 mA DC (Position Feedback), HART (Digital Communication)
• Positioning Accuracy: ±0.1% Full Scale (FS)
• Resolution: 0.01% FS
• Media Compatibility: Water, Oil, Gas, Chemical Fluids
• Media Temperature: 0°C to 120°C (32°F to 248°F)
• Operating Temperature: -40°C to +85°C (-40°F to +185°F)
• Supply Voltage: 12-30 VDC (Typical 24 VDC)
• Power Consumption: 2.5 W Max.
• Protection Class: IP65 (NEMA 4X) for Field Installation
• Dimensions (H×W×D): 85 × 65 × 45 mm (3.35 × 2.56 × 1.77 in)
• Weight: 0.2 kg (0.44 lbs)
• Certifications: CE, ATEX, IECEx, FM, CSA
3. Core Features
• High-Precision Feedback: Non-contact magnetic sensing for ±0.1% FS positioning accuracy and long-term stability.
• HART Communication: Enables remote configuration, calibration, and diagnostics.
• Robust Design: IP65 protection for dust, water, and harsh industrial environments.
• Wide Compatibility: Works with F5-series valve positioners and various pneumatic/electric actuators.
• Auto-Calibration: One-button calibration for quick setup and reduced commissioning time.
• Diagnostic Functions: Self-Monitoring for Fault Detection (Signal Loss, Over Temperature, Short Circuit).
• Low Power Consumption: 2.5 W max for energy-efficient operation.
• Easy Installation: Compact design with DIN rail or direct actuator mounting.
4. Typical Applications
• Oil & Gas: Refinery Process Control Valves, Pipeline Flow Regulation.
• Chemical Industry: Reactor Feed Valves, pH & Pressure Control Loops.
• Power Generation: Boiler Feedwater Valves, Turbine Bypass Valves.
• Water Treatment: Flow Control Valves, Sludge Handling Valves.
• Petrochemical: Catalyst Injection Valves, Distillation Column Control.
• Pulp & Paper: Steam & Chemical Additive Valves.
5. Installation & Maintenance
• Mounting: Direct Mount to F5-Series Valve Positioner or Actuator; Use Stainless Steel Hardware.
• Wiring: Connect 24 VDC Power, 4-20 mA Control Signal, and Feedback Signal via Shielded Cable.
• Calibration: Auto-calibration via HART Communicator or Local Pushbutton.
• Maintenance: Inspect Seals Annually; Clean Sensor Surface for Dust/Contamination.
• Troubleshooting: Check HART Communication for Fault Codes; Verify Power & Signal Connections.
• Safety Guidelines: Isolate Process Pressure Before Installation; Use ESD Protection for Module Handling.
Technical Document | PMV (Flowserve) F5-MEC | Digital Valve Positioner Feedback Module | Industrial Process Control
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