Solenoid valves are important control components in respiratory machine applications. They can control the working state of respiratory machines by controlling the flow of air.

In respiratory machine applications, solenoid valves are usually used to control the flow of air for ventilation and exhalation. They have advantages such as fast response, high accuracy, and long life. In addition, solenoid valves also have high reliability and safety, and therefore have been widely used in the medical field.

There are many types of solenoid valves, such as linear, feedback, and control valves. In respiratory machine applications, linear solenoid valves are usually used.

The selection of solenoid valves depends on the specific requirements of the respiratory machine. Common requirements include pressure range, flow range, working pressure, and noise, etc. Therefore, when selecting solenoid valves, it is necessary to understand the working conditions of the respiratory machine in detail to ensure that the performance of the solenoid valve can meet the requirements.

In general, solenoid valves are an important control component in respiratory machine applications and have high performance and reliability. When selecting solenoid valves, it is necessary to select based on the specific requirements of the respiratory machine to ensure that the performance meets the requirements.