Selecting a solenoid valve based on pressure parameters: principles and structural varieties

- Mar 10, 2020-

1) Nominal pressure: This parameter has the same meaning as other common valves, and is determined according to the nominal pressure of the pipeline;

2) Working pressure: If the working pressure is low, you must choose the direct-acting or step-wise direct-acting principle; when the minimum working pressure difference is above 0.04Mpa, direct-acting, step-wise direct-acting, and pilot-type can be used.