Pneumatic intelligent regulating valve
The Pneumatic Intelligent Regulating Valve is an advanced automatic control valve integrating pneumatic drive technology with intelligent control systems. It is designed for precise regulation of flow, pressure, temperature, and liquid level in modern industrial automation processes.
Equipped with an intelligent valve positioner and advanced control components, the valve provides high control accuracy, fast response, real-time monitoring, and remote operation capabilities. The intelligent system can automatically detect valve position, optimize control performance, and improve process efficiency.
Featuring a reliable pneumatic actuator, optimized flow channel design, and excellent sealing performance, the Pneumatic Intelligent Regulating Valve is suitable for demanding applications involving steam, gas, water, oil, and chemical media. It is widely used in automated production systems requiring high precision, safety, and energy efficiency.
Pneumatic intelligent regulating valve
We provide professional OEM manufacturing and customized intelligent regulating valve solutions according to customer requirements, including:
Our Pneumatic Intelligent Regulating Valves are manufactured under strict quality management systems and comply with international valve industry standards. Available certifications include:
We provide intelligent valve solutions with advanced manufacturing technology, reliable quality control, and flexible OEM customization capabilities for global industrial customers.
Parameter Specifications
| Parameter | Specification |
|---|---|
| Product Name | Pneumatic Intelligent Regulating Valve |
| Valve Type | Intelligent Pneumatic Control Valve |
| Valve Structure | Globe Type / Angle Type / Three-Way Type (Optional) |
| Actuator Type | Pneumatic Diaphragm Actuator / Pneumatic Piston Actuator |
| Control System | Intelligent Digital Positioner Control |
| Nominal Size | DN15 ~ DN500 (Customized Available) |
| Pressure Rating | PN16 ~ PN420 / Class 150 ~ Class 2500 |
| Body Material | Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel |
| Trim Material | Stainless Steel, Hardened Alloy, Tungsten Carbide Coating |
| Connection Type | Flanged, Threaded, Butt Welded, Customized |
| Applicable Medium | Water, Steam, Gas, Oil, Chemical Fluids |
| Working Temperature | -196℃ ~ 600℃ (Customized Available) |
| Actuator Supply Pressure | 0.2 ~ 0.7 MPa |
| Control Signal | 4-20mA, 0-10V, Fieldbus Communication |
| Communication Protocol | HART / PROFIBUS / Foundation Fieldbus (Optional) |
| Flow Characteristic | Linear / Equal Percentage / Quick Opening |
| Control Accuracy | ±0.5% ~ ±1% (With Intelligent Positioner) |
| Leakage Class | ANSI Class II / III / IV / V / VI |
| Valve Action Mode | Air-to-Open / Air-to-Close / Fail-Safe Design |
| Positioner Type | Smart Electro-Pneumatic Positioner |
| Self-Diagnosis Function | Available |
| Remote Monitoring | Optional |
| Anti-Cavitation Design | Multi-Stage Pressure Reduction Trim Available |
| Noise Reduction | Low Noise Trim Design Optional |
| Explosion Protection | Explosion-Proof Components Optional |
| Applicable Standards | IEC 60534, ANSI, API, DIN, GB Standards |
| Inspection Standard | Pressure Test, Leakage Test, Performance Test |
Industry Applications
The Pneumatic Intelligent Regulating Valve is widely used in industries requiring precise automatic control, intelligent monitoring, and reliable process management.
Material customization plan
Customized 316L stainless steel valves forGerman chemical enterprises. Resistant tostrong corrosion, suitable for their acidicmedium transportation systems, with aservice life extended to over 8 years.
Structural optimization design
For the Saudi desert project, the valve stemsealing structure was changed to a doublebellows design to address the leakage issuein the high-temperature and dustyenvironment, and it was highly recognizedby the customers.
Interface standard adaptation
Customized API 600 standard valves for acertain company in the United States. Theflange size is fully compatible with ANSIB16.5, ensuring zero error during on-siteinstallation and reducing the constructionperiod by 30%.
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