
DELCO VALVE
DELCO Provide Various Optimal Solution For Industrial Valves, Especially For Automatic Control Valves & Manual Industrial Valves etc.
Get a Quick QuoteDELCO Electric Control Valve with Handwheel & Digital Display | Precision Flow Regulation for Industrial Processes
DELCO electric control valve is a precision fluid control solution, integrating an electric actuator with manual override handwheel and digital display, designed for accurate flow, pressure, and temperature regulation in industrial pipelines.
Key Advantages & Features
- Dual Operation Modes: Equipped with electric actuation for automatic control and a manual handwheel for emergency operation, ensuring uninterrupted process safety.
- Intelligent Digital Display: Built-in LCD screen provides real-time monitoring of valve position, setpoints, and operational status, enabling intuitive parameter adjustment and fault diagnosis.
- High Precision Regulation: Globe-style trim design delivers linear flow characteristics, with control accuracy up to ±1% for stable, repeatable performance.
- Robust & Durable Construction: Body available in cast steel/stainless steel (WCB/304/316L), compatible with high-temperature and corrosive media, ensuring long service life in harsh industrial environments.
- Easy Installation & Maintenance: Flanged connection (PN16/PN25/ANSI Class 150) and modular actuator design simplify installation, disassembly, and routine maintenance.
Applications & Industries
- Oil & Gas: Refinery pipelines, natural gas processing, and pipeline pressure regulation.
- Power Generation: Boiler feedwater, steam control, and condensate systems.
- Chemical & Petrochemical: Reactor feed control, corrosive fluid handling, and solvent recovery.
- Water Treatment: Water distribution, wastewater processing, and desalination plants.
- Pharmaceutical & Food: Clean fluid regulation, CIP/SIP systems, and sterile process control.
Operating Conditions
- Suitable for liquid, gas, and steam media.
- Ideal for processes requiring continuous, precise flow adjustment and emergency manual override.
- Compliant with international standards (ISO, CE, FDA) for global industrial applications.

| Nominal Diameter | DN15–DN300 (1/2"–12") |
| Pressure Rating | PN16, PN25, ANSI Class 150/300 |
| Body Material | WCB, CF8 (304), CF8M (316L) |
| Trim Material | Stainless steel (304/316L), Stellite hardfacing optional |
| Actuator Type | Electric linear actuator (220V/380V AC, 24V DC optional) |
| Control Signal | 4–20mA, 0–10V, or Profibus/Modbus communication |
| Temperature Range | -20℃ to +450℃ (depending on sealing material) |
| Leakage Class | Class IV/V (per IEC 60534-4) |
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Industry-Specific Expertise
We deliver tailored valve solutions for diverse sectors, meeting their unique operational and regulatory needs. -
Engineered for Performance
Our valves are built for durability, precision, and efficiency, optimizing your system's performance and longevity. -
Guaranteed Compliance & Safety
We ensure high standards and certifications, providing reliable and safe solutions that protect your assets and personnel. -
Expert Support & Customization
Benefit from our technical expertise and customization options, ensuring perfect valve integration and optimal functionality for your specific application.
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