The compact single-seat control valve is an automatic control valve with a compact structure and high control accuracy. It adopts a single-seat structure and is equipped with pneumatic or electric actuators, used for precise regulation of flow, pressure, liquid level, or temperature of the medium in pipelines.
Our control valves are engineered with optimized flow paths and control trims to deliver accurate, repeatable control across a wide operating range.
Specialized designs are available for high pressure, high temperature, corrosive, abrasive, and high differential pressure applications.
We offer a wide selection of valve body and trim materials, carefully selected to match process media and service conditions.operation.
The compact single-seat control valve is an automatic control valve with a compact structure and high control accuracy. It adopts a single-seat structure and is equipped with pneumatic or electric actuators, used for precise regulation of flow, pressure, liquid level, or temperature of the medium in pipelines. This type of valve is small in size and light in weight, making it particularly suitable for applications with limited installation space and high demands for control accuracy.
Structural Features:
1. Single-seat sealing structure
Low leakage and superior sealing performance compared to double-seat valves, suitable for applications requiring high sealing performance.
2. Compact integrated design
High integration of valve body and actuator, small footprint, and convenient installation and maintenance.
3. Balanced valve core optional
Effectively reduces unbalanced force under high differential pressure conditions, improving control stability.
4. Multiple flow characteristics
Linear and equal percentage characteristics are available to meet different control needs.
Core Advantages:
1. High control accuracy
Sensitive stroke control, suitable for precise process control.
2. Excellent sealing performance
Soft seal or metal seal optional, high leakage class.
3. Compact structure
Especially suitable for densely packed equipment or retrofit projects.
4. Stable operation and low noise
Good valve core guidance and low vibration.
5. Flexible configuration
Pneumatic, electric, and explosion-proof actuators are available.
Typical Application Areas:
• Chemical and fine chemical plants
• Pharmaceutical, food, and biotechnology
• Laboratory equipment and small flow control systems
• HVAC and building automation
• Instrumentation and complete equipment packages
High adjustment accuracy and stable control
Suitable for high temperature, high pressure, and harsh operating conditions
Selected materials and high-strength structural design
Reliable sealing and low leakage rate
Easy integration with automated control systems
Complies with multiple international certification standards
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Les vannes ont démontré une excellente fiabilité dans des conditions d'utilisation exigeantes. La qualité des produits est constante, les livraisons sont toujours ponctuelles et l'assistance technique est professionnelle et réactive.
