In our daily life, Solenoid valves​ and electric valves are relatively common. Many people do not understand the difference between Solenoid Valve and an electric valve. What is the difference between the two? Let's take a look.

It is an electromagnetically controlled industrial equipment that adjusts the direction, flow, speed, and other parameters of the medium in the industrial control system. The frequency of Solenoid Valve failures in the production site is not much. The main failures are mostly caused by the poor quality of the Solenoid Valve's control medium or control air source. Usually, the following conditions inside the Solenoid Valve prevent the Solenoid Valve from working normally. The reason for shortening the service life is that the medium changes during use, then the pipe rusts, then the oil in the air compressor is oxidized, resulting in carbon particles, tar, and other debris, which are mixed into the pipeline, or there is dust and dirt in the pipeline, etc. Impurities will cause the Solenoid Valve pilot valve air control to be blocked or the valve core to be jammed; finally, the Solenoid Valve coil is electrified and burned out.

A solenoid valve is composed of the electromagnetic coil and magnetic core and is a valve body containing one or several holes. When the coil is energized or de-energized, the work of the magnetic core will make the fluid pass through the valve body or be cut off to achieve the purpose of changing the fluid direction. Solenoid Valve's electromagnetic components are composed of a fixed iron core, moving iron core, coil, and other components; the valve body part is composed of a sliding valve core, sliding valve sleeve, spring base, and so on. The solenoid coil is directly mounted on the valve body, which is enclosed in a sealed tube, forming a compact and compact combination. The failure of the Solenoid Valve will directly affect the action of the switching valve and the regulating valve. When the coil is energized or de-energized, the work of the magnetic core will make the fluid pass through the valve body or be cut off to achieve the purpose of changing the fluid direction.

When installing products such as Solenoid Valve, users should pay attention to some basic operational issues. Whether the Solenoid Valve is installed correctly will also have a great impact on the efficiency and stability of the Solenoid Valve product, and will accelerate the wear rate of the Solenoid Valve components and reduce the service life. It is more likely to cause accidental damage to the Solenoid Valve due to improper operation.

A solenoid valve is an electromagnetically controlled industrial equipment, which is the basic element of automation for controlling fluids. It belongs to the actuator. It is used to adjust the direction, flow, speed, and other parameters of the medium in the industrial control system. Solenoid valves can be matched with different circuits to achieve the required control and ensure the accuracy and flexibility of the control. Solenoid valves can be divided into three principal categories: direct-acting solenoid valves, step-by-step direct-acting solenoid valves, and pilot-operated solenoid valves.

The failure of the solenoid valve will directly affect the action of the switching valve and the regulating valve. The common failure is that the solenoid valve does not work, which should be checked from the following aspects.

Solenoid Valve has important applications in many industries. The selection of a Solenoid Valve should first follow the four principles of safety, reliability, applicability, and economy.

The development process of Solenoid Valve as the application of Solenoid Valve becomes more and more extensive and the requirements for Solenoid Valve become higher and higher, more and more refined and stricter Solenoid Valves are derived. The development process of Solenoid Valve always accompanies the market. The pace of follow-up is mainly due to the surge in demand for various special Solenoid Valves. The following is an introduction by media category.

Solenoid Valve, as an actuator of automated instrumentation, has seen a sharp rise in usage in recent years. Next, let's take a look at the main features of the Solenoid Valve.