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DELCO VALVE
DELCO Provide Various Optimal Solution For Industrial Valves, Especially For Automatic Control Valves & Manual Industrial Valves etc.
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DELCO Industrial Electric Sleeve Control Valve, Linear Flow Regulate for Petrochemical HVAC High Pressure Fluid Control Systems
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Integrated Design: Built-in electronic controller for high precision.
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Balanced Operation: Minimal force, stable performance under high pressure.
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Reduced Wear: Large guide surface lessens oscillations and extends life.
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Low Noise: Approximately 10 dB quieter than standard valves.
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Easy Maintenance: Simple structure allows for convenient assembly/disassembly.
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Versatile Control: Supports 4-20mA DC, 1-5V DC signals; multiple flow characteristics.
The control valve is small in size and excellent in performance, and is a high-quality base type electric control valve product, it is suitable for production process control systems for general fluid media process conditions.
DELCO Cast Steel Electric Actuator Globe Control Valve Introduction:
This product includes the ZDLP/ZDLM electronic electric actuator combined with a compact single-seat (sleeve) regulating valve from valve manufacturer DELCO. The actuator features an integrated design with built-in electronic controller modules, eliminating the need for additional servo amplifiers. It offers high precision and easy installation. The characteristics of the sleeve valve are as follows:
- Utilizes a balanced valve core, resulting in minimal unbalanced force, allowing for large pressure differences and stable operation.
- The spool’s large guide surface mitigates oscillations caused by eddy currents and shocks, reducing wear and tear.
- Reduces noise by approximately 10 dB compared to standard single and double seat regulating valves.
- Simple structure, making assembly and disassembly convenient.
Technical Specifications of Valve Actuator：
| Type | Electric actuator, intelligent integrated |
| Usage | regulating |
| Power supply | 220VAC ±10 % 50Hz, 380VAC ±10 % 50Hz |
| Control signal | 4-20mA.DC, 1~5V DC |
| Action to close | Input signal increase, valve stem descend, valve close |
| Action to open | Input signal increase, valve stem ascend, valve open |
| Lag | ≤0.8 %FS |
| Linear type | ≤1 %FS |
| Operating temperature | WCB: -40℃～+250℃, -40℃~+450℃ |
| Stainless Steel: -40℃～+250℃, -60℃～+450℃ | |
| Intrinsic flow characteristics | Straight line, equal percentage(inherent adjustable ratio 50:1) |
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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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CE
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