How to Test Whether a Solenoid Valve is Good or Bad?

1 Answers
VanAbigail
07/30/25 1:08am
To test whether a solenoid valve is good or bad, follow these methods: 1. Sealing of the solenoid valve: The quality of a solenoid valve's sealing directly determines whether it will leak. Current solenoid valve seals mainly consist of hard seals and soft seals, each suitable for specific media. 2. Sensitivity and reliability of the solenoid valve's operation: This refers to the sensitivity of the solenoid valve's response to changes in media parameters. For solenoid valves such as throttle valves, pressure reducing valves, regulating valves used to adjust media parameters, and safety valves or pigging valves with specific functions, their functional sensitivity and reliability are crucial technical performance indicators.
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