JIS F7480 Electric Butterfly Valve With Position Feedback and Modbus RTU Protocol
Product Spotlights
As a professional manufacturer with ISO9001 certification, Shanghai Zhibang Valve is proud to introduce our high-performance JIS F7480 Electric Butterfly Valve with Position Feedback and Modbus RTU Protocol. Engineered for precise flow control and seamless integration into modern automated systems, this valve represents our commitment to delivering reliable and technologically advanced solutions for global industrial applications. Our extensive experience exporting to markets worldwide, including North America, Europe, and Southeast Asia, ensures this product meets diverse international standards and operational demands. Designed for efficiency and durability, it is an ideal choice for engineers and project managers seeking to enhance their process control infrastructure.
This valve combines robust mechanical construction with intelligent electric actuation, offering unparalleled control and monitoring capabilities.
- Intelligent Control & Monitoring: The integrated Modbus RTU communication protocol allows for easy connection to PLCs, SCADA systems, and other industrial networks, enabling centralized control and real-time data acquisition.
- Precise Position Feedback: Equipped with a high-accuracy position transmitter (typically 4-20mA or 0-10V), it provides continuous, real-time feedback on the valve disc position, ensuring precise flow regulation and system safety.
- Robust JIS F7480 Design: Manufactured in compliance with the JIS F7480 standard, this valve guarantees reliable performance, dimensional accuracy, and compatibility with piping systems following Japanese Industrial Standards.
- Versatile Material Options: Available in various body materials like Cast Iron, Ductile Iron, and Stainless Steel, along with different seat (EPDM, NBR, PTFE) and disc materials, to suit a wide range of media including water, air, mild chemicals, and more.
- High-Performance Electric Actuator: The electric actuator offers reliable operation with features such as overload protection, manual override, and multiple voltage options (AC or DC), ensuring adaptability to different power supplies.
- Low Maintenance & Long Service Life: The streamlined design and quality materials minimize wear and tear, reducing downtime and maintenance costs over the valve's extended operational lifespan.
Below is a summary of key technical specifications for common configurations:
| Parameter | Specification |
|---|---|
| Valve Standard | JIS F7480 |
| Nominal Diameter (DN) | DN50 to DN1200 (or as requested) |
| Pressure Rating (PN) | PN10, PN16 (or JIS 10K, 20K) |
| Connection Type | Wafer, Lug, Flanged (JIS standard) |
| Body Material | Cast Iron (FC200), Ductile Iron (FCD450), Stainless Steel (CF8/CF8M) |
| Seat Material | EPDM, NBR, PTFE, Viton (FKM) |
| Disc Material | Stainless Steel (SUS304, SUS316), Carbon Steel with coating |
| Actuator Power | AC 110V/220V/380V, DC 24V (customizable) |
| Control Signal | 4-20mA, 0-10V, or switch control |
| Feedback Signal | 4-20mA, 0-10V for position indication |
| Communication Protocol | Modbus RTU (RS-485 interface) |
| Operating Temperature | Depends on seat material: EPDM (-20°C to 120°C), PTFE (-30°C to 200°C) |
| Ambient Temperature | -20°C to 60°C for actuator |
Benefits for Your Operation:
- Enhanced System Automation: Seamless integration into existing control networks reduces manual intervention and improves overall process efficiency.
- Improved Process Accuracy: Real-time position feedback enables precise flow control, leading to better product quality and resource management.
- Reduced Operational Costs: Remote monitoring and control capabilities lower labor costs and help prevent costly process deviations or failures.
- High Reliability & Durability: Built with quality materials and robust construction, it ensures consistent performance even in demanding industrial environments.
- Global Compliance: Adherence to JIS standards and availability of various material certifications make it suitable for international projects.
Backed by Shanghai Zhibang Valve's ISO9001-certified manufacturing processes and a proven track record of exporting over US$1 million annually to key markets across North America, Europe, Asia, and beyond, you can trust in the quality and reliability of this electric butterfly valve. Our products are shipped from major ports like Shanghai and Guangzhou, ensuring efficient logistics. We understand the critical need for dependable flow control components in modern industry. Choose our JIS F7480 Electric Butterfly Valve for a solution that delivers precise control, robust communication, and long-term value, helping you build a smarter, more efficient operation. Contact us today to discuss your specific requirements or request a detailed quotation.
Frequently Asked Questions (FAQ)
-
Q: What is the main advantage of having Modbus RTU protocol on this valve?
A: The Modbus RTU protocol enables direct digital communication with industrial control systems (like PLCs and DCS), allowing for remote operation, status monitoring, and integration into larger automation networks without the need for additional signal converters, simplifying wiring and system architecture. -
Q: Can this valve be used with media other than water?
A: Yes. By selecting the appropriate combination of body, disc, and seat materials (e.g., Stainless Steel body with PTFE seat), this valve can handle a variety of media including compressed air, mild chemicals, oils, and certain food-grade substances. Please consult our technical team for your specific media compatibility. -
Q: Is the position feedback signal configurable?
A: Yes. The position feedback is typically provided as a standard 4-20mA or 0-10V analog signal, which is widely compatible with most control systems. Other signal ranges or types may be available upon request during the ordering process. -
Q: Does the electric actuator have a manual override feature?
A: Yes, most of our electric actuators come equipped with a manual handwheel or crank for manual operation in case of power failure or for maintenance purposes, ensuring operational continuity. -
Q: What is the typical delivery time for this product?
A: Delivery time depends on the specific configuration, size, and order quantity. Standard models may have shorter lead times, while customized valves may require additional production time. We provide estimated lead times upon quotation to help with your project planning. -
Q: Are spare parts readily available?
A: As a manufacturer, we maintain an inventory of common spare parts such as seals, seats, and gaskets. Availability for specific parts is generally good, and we can advise on the recommended spare parts kit for your valves. -
Q: Can you provide custom valve solutions based on our specifications?
A: Absolutely. Our strength as a manufacturer lies in our ability to offer customization. We can work with you on aspects like special dimensions, pressure ratings, material grades, actuator controls, and communication protocols to meet your unique application needs. -
Q: What support do you offer for installation and commissioning?
A: We provide detailed installation manuals, wiring diagrams, and technical datasheets with each shipment. For complex projects, remote technical support is available. On-site support services can also be arranged subject to prior agreement.
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