Water Solenoid Valve Working Principle

Solenoid valves differ in the characteristics of the electric current they use the strength of the magnetic field they generate the mechanism they use to regulate the fluid and the type and characteristics of fluid they control.

Water solenoid valve working principle.

Working principle when the power is on the solenoid coil generates the electromagnetic force to lift the closure member from the valve seat to open the valve. A spring d is forcing this closure. For a normally closed valve with no power the plunger e blocks the orifice with the valve seal f. Different mechanisms are employed to control the media which means a wide range of these valves to cater to the variations.

A solenoid solenoid valve refers to volatile equipment it needs power supply to operate on opening or closing inside the electromagnetic valve for water or gas does not have any sensors. In addition to the designs these valves come with different operating mechanisms. The valve can use a two port design to regulate a flow or use a three or more port design to. A solenoid valve controls the flow of fluid in a tube or duct.

The mechanism varies from linear action plunger type actuators to pivoted armature actuators and rocker actuators. When the power is cut off the electromagnetic force disappears and the spring presses the closure member on the valve seat to close the valve. With its help you can only regulate or completely block the flow of the working environment. Direct acting direct operated solenoid valves have a simple working principle which can be seen in figure 7 along with the components.