What is the difference between an electric valve and a solenoid valve?
Distinguishing between electric and solenoid valves can be challenging, yet it becomes crucial when considering specific applications. Each valve system comes with its own set of advantages and disadvantages, finding use across a broad spectrum of applications. These applications span consumer products such as laptops, industrial equipment like cranes, medical devices like ECG machines, and even extend to military applications like fighter jets. a. Operation Electric valves are actuated by electric motors, resulting in valve action. There are two fundamental types: electric regulating valves and motorized shut-off valves. Shut-off valves further categorize into fully open and fully closed types. Typically, control valves are installed over electric valves, employing closed-loop regulation for enhanced stability. In contrast, solenoid valves operate electromagnetically to overcome spring pressure and drive the spool action of the rotating coil. The operation of a solenoid valv