Classification of solenoid valves

Classification of solenoid valves

Solenoid valves have a variety of classification methods, which can be divided into water solenoid valves, high pressure solenoid valves, and fire solenoid valves according to their functions. They can also be divided into direct-acting diaphragm structures and pilot diaphragms according to the valve structure and material. There are six kinds of structure, distributed direct-acting piston structure. However, one of the most important classification methods of solenoid valves is based on their principles, which can be divided into three types: direct-acting solenoid valves, stepwise direct-acting solenoid valves, and pilot solenoid valves.