The small valve of geothermal water separator leaks.

The reason why the air valve leaks is that the valve plate inside is not tight. The solution is as follows: 1. When the valve drains water, the pressure inside will be reduced and the leakage will be small. When the valve does not drain water, the internal pressure will be great and the leakage will be serious. Tap gently and try slowly until the valve plate inside is reset, so as not to leak. Tap for a while. This valve is made of copper. You can unscrew the base completely, and then wrap it twice with waterproof tape or hemp rope to see if there is any water leakage. 3. Dismantle the valve, which contains small parts connected by springs, which are screwed on. There is a rubber pad the size of a big rice grain inside. Just take it off, wipe it, and put it on. Pay attention to the directional structure of the white plastic block. Pay attention when disassembling, and don't make mistakes when installing. If the water leakage is not serious, poke it hard a few times and the general situation will be solved. I hope my answer can help you.