Explain operation of solenoid valve with neat diagram.

Explain operation of solenoid valve with neat diagram.
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Operation: A solenoid valve is the combination of a basic solenoid and mechanical valve. So a solenoid valve has two parts namely- Electrical solenoid, mechanical valve. Solenoid converts electrical energy to mechanical energy and this energy is used to operate a mechanical valve that is to open, close or to adjust in a position. A solenoid generates an electromagnetic force which moves armature connected to the valve stem. When the current is removed from solenoid coil, the emf is dissipated allowing internal spring return the valve stem to the original position 

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