What makes a 2 way solenoid valve go bad?

A 2-way solenoid valve can fail due to several factors, including electrical issues like voltage fluctuations or short circuits that prevent the solenoid from activating. Mechanical wear and tear, such as corrosion or debris buildup in the valve, can obstruct the flow and lead to malfunctions. Additionally, improper installation or excessive pressure can damage the internal components, ultimately causing the valve to fail. Regular maintenance and monitoring can help prolong the life of the valve and prevent these issues.