Tech Theory: Technical…Practical… Interesting Automation Industrial Solutions
At DELCO, we understand the importance of customer satisfaction and strive to meet the unique needs of every client. As a reliable valve supplier, we are committed to providing excellent customer service and high-quality products to ensure optimal performance and longevity. By choosing DELCO as your trusted control air supplier, you can benefit from customized valve assemblies designed specifically to meet your requirements, enhancing efficiency and reducing downtime.
Overview of Self-Operated Pressure Control Valves
What is a self-operated pressure control valve? Self-operated pressure control valve is a kind of automation device that does not need external energy, but directly relies on the energy of the controlled variable (pressure or temperature) itself (the medium itself) to drive the valve internal parts to change the pressure or temperature of the process medium, so that the controlled variable can be stabilized at the desired set value.
Self-operated pressure control valve composition
Self-operated pressure control valve consists of the following parts: the main valve body, adjusting spring, adjusting device and sensor. The main valve body is the main component of the valve, including the inlet and outlet piping connections, as well as the channel through which the fluid flows. The adjusting spring is the core component of the whole system. By adjusting the tightness of the spring, the pressure value at which the valve starts to open can be set. The adjusting device is used to adjust the tightness of the spring to set the operating pressure range of the valve according to different requirements. The inductor is a device used to detect pressure changes in the pipeline, generally by measuring the pressure difference.
Self-operated pressure control valve features
- Does not require additional energy, with obvious energy-saving effect;
- Eliminating transmitters, regulators and other instruments, can save investment;
- The system is simple, high reliability;
- The product structure is simple, easy to operate and maintain, with explosion-proof characteristics;
- It is not adapted to severe working conditions and high control precision occasions.
Self-operated control valve application
- Stabilize the pressure in the fluid pipeline during the industrial production process to ensure the normal operation of the process.
- In chemical, petroleum, food processing and other industries, control pressure changes to ensure smooth and safe fluid flow.
- Regulate the pressure of water supply and return piping in HVAC systems.
- Meet the demands of different air conditioning loads.
- Ensure system efficiency and comfort.
Conclusion
Self-operated pressure control valve is an important industrial valve with the function of automatic pressure regulation. It has a simple working principle, reasonable structure and wide application. By using this valve, the pressure in the pipeline can be effectively controlled to ensure the stability and safety of the production process.
How to get a quick quote for industrial valves?
If you have questions about valves or want to get a quote, please feel free to contact us, we will reply within 6 hours. Phone +86 159 8960 2972, WhatsApp +86 159 8960 2972 or email marketing [email protected].
DELCO’s quality, competitive prices and excellent service make it the best valve partner to help you grow your business. Customize your valves, we have no minimum order.
At DELCO, we understand the importance of customer satisfaction and strive to meet the unique needs of every client. As a reliable control valve supplier, we are committed to providing excellent customer service and high-quality products to ensure optimal performance and longevity. By choosing DELCO as your trusted control valve supplier, you can benefit from customized valve assemblies designed specifically to meet your requirements, enhancing efficiency and reducing downtime.
Furthermore, our competitive pricing on electronic pressure regulators enables you to offer top-notch solutions. As one of the leading control valve manufacturers, we take pride in delivering reliable valves that not only meet industry standards but also contribute to the overall profitability of your business. By partnering with DELCO, you can have peace of mind knowing that you are making a wise choice for the long-term success of your company.
