Indirect Acting Solenoid Valve

Indirect Acting of Pilot operated Solenoid Valve

Pilot solenoid valve consists of two separate chambers separated by a diaphragm and the diaphragm is not connected to a magnetic piston that is recognizable in comparison with the direct or indirect model. It is called a pilot or indirect solenoid valve. Plain tongue uses inlet line pressure to keep the valve closed and, in practice, absorbs more of the fluid flow with less energy.