Water Solenoid Valve Working Principle

The mechanism varies from linear action plunger type actuators to pivoted armature actuators and rocker actuators.

Water solenoid valve working principle. In addition to the designs these valves come with different operating mechanisms. Different mechanisms are employed to control the media which means a wide range of these valves to cater to the variations. The valve can use a two port design to regulate a flow or use a three or more port design to. However the diameter normally doesn t exceed 25mm.

Characteristics it can work normally in the vacuum negative pressure and zero pressure. A solenoid valve controls the flow of fluid in a tube or duct. For a normally closed valve with no power the plunger e blocks the orifice with the valve seal f. 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 spring d is forcing this closure. 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. Direct acting direct operated solenoid valves have a simple working principle which can be seen in figure 7 along with the components. A solenoid valve is an electromechanically operated valve.