Although solenoid valve structure is very simple, due to some reason, you might come across some problem, such as solenoid valve stop working, leakage, coil overheating, buzzes, fails to closes or fails to open. XHnotion simplified checklist will give some guidance to finding the possible cause of the solenoid valve failure.
The solenoid valve is an electromagnetic part of a control valve. A solenoid valve is an electromechanically operated valve used for controlling liquid or gas flow.
Extech MD10 Non Contact Magnet Detector Flashlight The Extech MD10 lights up to indicate a magnetic ﬁeld presence DC, AC & permanent magnets with no contact. The convenient built in ﬂashlight helps you see in poorly lit areas. Applications Audio speaker testing Solenoid valves troubleshooting in hydraulic and pneumatic control equipment Relay with coil testing Test Solenoid valves that are electrically controlled in machinery and vehicles