Water Solenoid Valve Working Principle

With its help you can only regulate or completely block the flow of the working environment.

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. A solenoid valve controls the flow of fluid in a tube or duct. A spring d is forcing this closure. 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.

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. Characteristics it can work normally in the vacuum negative pressure and zero pressure. Different mechanisms are employed to control the media which means a wide range of these valves to cater to the variations.

Direct acting direct operated solenoid valves have a simple working principle which can be seen in figure 7 along with the components. For a normally closed valve with no power the plunger e blocks the orifice with the valve seal f. A solenoid valve is an electromechanically operated valve. The mechanism varies from linear action plunger type actuators to pivoted armature actuators and rocker actuators.