What to pay attention to when using gas solenoid valve

What to pay attention to when using gas solenoid valve

　　 1. Ordinary solenoid valves cannot be used in explosion hazardous situations.

　　 2. Pressure gauges should be installed on the pipes before and after the gas solenoid valve to observe the pipe pressure.

　　3. In the pipeline system, the diameter of the solenoid valve installed on the branch should be smaller than that of the main pipeline valve.

　　4. When the solenoid valve fails, in order to isolate the solenoid valve in time and ensure the normal operation of the system, install a bypass device.

　　 5. Before installing the solenoid valve, the pipeline must be cleaned. It is recommended to install a filter in front of the solenoid valve and install a trap in the steam pipeline.

　　 6. The solenoid valve cannot be installed in the low recess of the pipeline, so as not to prevent the action due to the precipitation of steam, condensate, impurities, etc. in the valve.

　　 7. In the case of insufficient pipe rigidity, it is recommended to fix the front pipe of the high temperature solenoid valve with a bracket to avoid vibration when the solenoid valve works.

　　 8. The working medium of the gas solenoid valve should be clean and free of particulate impurities. The dirt and filters on the surface of the solenoid valve internals should be cleaned regularly.

　　 9. Before installing the gas solenoid valve, pay attention to the product solenoid valve label, carefully read the solenoid valve instruction manual, and judge whether the solenoid valve product meets the conditions of use.

　　10. When installing the gas solenoid valve, the solenoid valve coil should be upward and keep the vertical position. The arrow or mark on the solenoid valve should be consistent with the flow direction of the pipeline. The electric actuator should not be installed where there is water splashing or leakage.

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