it may be an issue of ...
Published by David Knowles
it may be an issue of insufficient settling time, and or insufficient airation. You may also check for heavy metal salt impurities which can affect ionization.
1 Comment
If it is scaling , the second stage DP should increase , but stays same . So thought of organic fouling , since it is treated sewage , RO inlet .
Published by Shiju Vara Parath