1. When installing solenoid valve coil upward, and maintain a vertical position, arrows or markings on solenoid valve should be in line with the flow direction of pipeline, and should not be installed in splashing or leaking places.
2. The working medium of explosion-proof solenoid valve should be clean without particle impurities. The dirt and filters on the surface of the inner parts of solenoid valve should be cleaned regularly.
3. When the solenoid valve fails, in order to isolate the solenoid valve in time and ensure the normal operation of the system, it is better to install bypass devices.
4, in the pipeline system, the solenoid valve installed on the branch should be smaller than the diameter of the main pipe valve.
5. Before installing solenoid valves, the pipes must be cleaned. It is recommended to install filters in front of valves and install steam traps in steam pipes.
6. The valve should not be installed in the low concave of the pipeline, so as not to hinder the operation because of the precipitation of steam condensate and impurities in the valve.
7, can not be used in explosive hazardous situations.
8. Under the circumstance of insufficient rigidity of pipeline, it is suggested to fix the pipe in front of valve with bracket so as to avoid vibration caused by solenoid valve working.
9. Before installation, we should pay attention to the product label, read the instructions carefully, and judge whether the product meets the use conditions.
10. The pressure gauge should be installed before and after the explosion proof solenoid valve so as to observe the pipeline pressure.
