Why does the conductivity of the water output from the final stage of reverse osmosis increase?
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As the title suggests, I replaced all the O-rings in the final stage of the reverse osmosis system today. Even after making these replacements, the conductivity remains high. Is it necessary to use acid or alkali cleaning in this case?
I haven’t done pure water treatment – do I still need to clean the membrane? Was the water conductivity normal before replacing the O-ring?
The conductivity was high before replacing the O-ring, and the problem was not resolved after the replacement.
This post was last edited by CoCo070563 on 2015-8-11 08:17. Is the output level already high from the first stage? Feel free to contact me via in-site messages for technical discussions.
It’s possible that the membrane has broken down; it needs to be replaced
Could it be that the high water pressure generated by the pump is causing the reverse osmosis membrane to break down?