The test solenoid valve MFZ3-90YC is an important device used to control liquid flow, with multiple functions, including opening, stopping, and changing the direction of liquid flow. Its main components include valve body, electromagnet, control valve core, reset spring, etc. These parts work together to enable the electromagnetic valve to efficiently and accurately control liquid flow.

Firstly, let’s take a look at the valve body. The valve body is the main body of an electromagnetic valve, responsible for carrying and fixing other components. The design of the valve body determines the structure and performance of the solenoid valve; therefore, the quality and design of the valve body are crucial. The valve body of MFZ3-90YC adopts a top mounted structure, which can reduce the connection bolts of the valve body under high pressure and large diameter conditions, enhance the reliability of the valve, and overcome the impact of system weight on the normal operation of the valve.

Next is the electromagnet. The electromagnet is the core part of an electromagnetic valve, responsible for generating magnetic force and driving the control valve core to move. The design of the electromagnet determines the control accuracy and response speed of the solenoid valve. The electromagnetic coil of test solenoid valve MFZ3-90YC can rotate 90 degrees, which allows for coil replacement without draining oil, greatly improving the efficiency and convenience of the electromagnetic valve.

Let’s take a look at the control valve core again. The control valve core is a crucial part of an electromagnetic valve, responsible for controlling the opening, stopping, and direction of liquid flow. The design and manufacturing of control valve cores directly affect the performance and stability of solenoid valves. When the control valve core of test solenoid valve MFZ3-90YC is powered off, it will be pushed back to its initial position by the reset spring, which can automatically shut off the liquid flow in case of power failure, ensuring the safety of the system.

Finally, there is the return spring. The reset spring is the auxiliary part of the solenoid valve, responsible for pushing the control valve core back to its initial position when power is cut off. The design and quality of the reset spring directly affect the reliability and stability of the solenoid valve. The reset spring of MFZ3-90YC ensures that the control valve core can accurately and quickly return to its initial position in case of power failure, avoiding possible leakage and accidents.

Test solenoid valve MFZ3-90YC is widely used in coal chemical, petrochemical, rubber, papermaking, 100WM-300WM steam turbine units and other pipelines as a medium separation and convergence or flow direction switching device. In these applications, MFZ3-90YC has functions such as cut-off, regulation, and diversion, prevention of backflow, stabilization, diversion or overflow pressure relief, which can meet the needs of various complex working conditions.