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Home > Industrial Equipment & Components > Valve > Butterfly Valve > JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided

JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided

JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided thumbnail-3

JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided thumbnail-4

JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided thumbnail-5

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JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided photo-4

JIS F7480 Pneumatic Butterfly Valve With Positioner for Precise Flow Control, Mill Test Report Provided photo-5

Product Spotlights

JIS F7480 standard pneumatic butterfly valve with integrated positioner for precise flow control. Features durable construction (cast iron/stainless steel), versatile sealing options (PTFE/EPDM), and flanged connections. Includes Mill Test Report for quality assurance. Suitable for automated industrial fluid systems, enhancing process accuracy and reliability. Available in sizes DN50 to DN600.

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Standard:

JIS F7480

Application:

Other, Industrial Fluid Systems

Actuation Type:

Pneumatic with Positioner

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Shanghai Zhibang Valve Manufacture Co.,ltd

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Standard JIS F7480

Application Other, Industrial Fluid Systems

Actuation Type Pneumatic with Positioner

Function Precise Flow Control

Material Cast Iron, Stainless Steel (Body/Disc)

Sealing Material PTFE, EPDM (Optional)

Connection Type Flanged

Size Range DN50 to DN600 (Customizable)

Pressure Rating PN10 to PN16

Documentation Mill Test Report Provided

As a professional valve manufacturer established in 2016, Shanghai Zhibang Valve Manufacture Co., Ltd specializes in producing high-quality industrial valves for global markets. Our JIS F7480 Pneumatic Butterfly Valve with Positioner is engineered to deliver exceptional precision and reliability in flow control applications. With an annual export value reaching up to US$1.5 million and certifications like ISO9001 ensuring our manufacturing processes, we provide valves that meet stringent international standards. This valve is designed for customers who require accurate, automated flow regulation in their piping systems, offering a robust solution that combines Japanese Industrial Standards (JIS) compliance with advanced pneumatic actuation.

The valve's core advantage lies in its integrated pneumatic actuator and positioner, which enable precise modulation of the disc angle to control flow rates accurately. This feature is crucial for processes where consistent flow is vital, such as in chemical dosing, water treatment, or HVAC systems. The design adheres to the JIS F7480 standard, guaranteeing dimensional consistency, material quality, and performance benchmarks recognized in many industrial sectors worldwide.

Key Features & Technical Specifications:

Precision Control: The integrated pneumatic positioner allows for fine-tuned disc positioning, enabling accurate flow control even with varying system pressures.
Robust Construction: The valve body and disc are typically manufactured from durable materials like cast iron or stainless steel, ensuring longevity in demanding environments.
Versatile Sealing: Options include PTFE or EPDM sealing rings, providing excellent resistance to a wide range of fluids, from water to mild corrosive media.
Easy Installation & Maintenance: The flanged connection design simplifies integration into existing pipelines, and the compact butterfly valve structure allows for easier maintenance access.
Automation Ready: The pneumatic actuation makes the valve ideal for integration into automated control systems, reducing manual intervention and enhancing process efficiency.
Documentation Support: Each valve is accompanied by a Mill Test Report, detailing material composition, pressure tests, and quality checks, providing transparency and assurance.

Detailed Technical Parameters:

Parameter	Typical Specification / Range
Standard	JIS F7480
Size Range (Nominal Diameter)	DN50 (2") to DN600 (24") - Custom sizes available
Pressure Rating (PN)	PN10, PN16 (Other ratings customizable)
Body Material	Cast Iron, Ductile Iron, Stainless Steel (CF8M)
Disc Material	Stainless Steel, Cast Iron (Coated options available)
Seal Material	PTFE (for broad chemical resistance), EPDM (for water/potable applications)
Actuator Type	Pneumatic (Double-acting or Spring-return) with Integrated Positioner
Connection	Flanged (JIS B2220 or other standards upon request)
Operation Temperature	-10°C to +120°C (Depends on seal material)
Flow Characteristic	Approximately equal percentage (with positioner for linearization)

Benefits for Your Operation:

Enhanced Process Accuracy: The positioner ensures the valve responds correctly to control signals, maintaining desired flow rates and improving product quality or process consistency.
Reduced Operational Costs: Automated control minimizes manual adjustments and potential human error, leading to more efficient resource use and lower labor costs.
Increased System Reliability: Built to JIS standards with quality materials, the valve offers dependable performance, reducing downtime and maintenance frequency.
Global Compliance & Trust: Adherence to JIS F7480 facilitates acceptance in many international projects, especially in East Asia and markets recognizing Japanese standards. The provided Mill Test Report offers verifiable quality data.
Flexibility for Integration: Available in a wide size range and with customizable materials/seals, the valve can be tailored to fit specific project requirements, from water distribution to industrial process lines.

Shanghai Zhibang Valve supports a global clientele across North America, South America, Europe, Asia, Africa, and Oceania, shipping from major ports like Shanghai, Guangzhou, Hong Kong, and Beijing. Our ISO9001-certified manufacturing ensures consistent quality, and our experience since 2016 translates into reliable products backed by technical documentation. Choosing our JIS F7480 Pneumatic Butterfly Valve means selecting a component designed for precision, built for durability, and supported by a manufacturer with a proven export track record. For detailed quotations, customization options, or to discuss your specific application, please contact us to leverage our expertise in industrial flow control solutions.

Frequently Asked Questions (FAQ):

Q: What is the primary advantage of including a positioner with this pneumatic butterfly valve?
A: The positioner significantly enhances control accuracy. It ensures the valve disc moves to the exact position commanded by the control signal, compensating for factors like air supply variations or friction, resulting in precise and repeatable flow modulation.
Q: Can this valve be used with corrosive fluids?
A: Yes, depending on the material selection. For corrosive applications, we recommend specifying a stainless steel body/disc and a PTFE seal. The specific fluid compatibility can be discussed during customization.
Q: Is the JIS F7480 standard compatible with flange connections from other standards (e.g., ANSI, DIN)?
A: While the valve is manufactured to JIS F7480 dimensions, flanges can often be adapted or manufactured to match other common standards upon request. It's important to specify your required connection standard during inquiry.
Q: What information is included in the Mill Test Report?
A: The Mill Test Report typically includes material chemical analysis, mechanical property tests, pressure test results (hydrostatic), and visual inspection records. It serves as a certificate of the valve's manufacturing quality.
Q: What are the available actuator options (single-acting, double-acting)?
A: We typically supply pneumatic actuators configured as double-acting for normal operation or with spring-return for fail-safe (open or closed) functionality. The specific type can be selected based on your system's safety and control requirements.
Q: How does the valve perform in high-temperature applications?
A: The standard temperature range is suitable for many industrial processes. For higher temperatures, special seal materials (like high-temperature PTFE) and material considerations can be evaluated. Please provide your operating temperature for a tailored recommendation.
Q: What is the typical delivery time for this product?
A: Delivery time depends on the order size, specification complexity, and current production schedule. Standard sizes and configurations often have shorter lead times. We provide estimated timelines upon order confirmation.
Q: Can the valve be integrated into a PLC or DCS control system?
A> Absolutely. The pneumatic actuator with positioner is designed to receive standard control signals (e.g., 3-15 psi, 4-20 mA). It is readily integrable into modern automated control systems for centralized process management.