Hi everyone, I need some help with my new RO membrane.
My old membrane has been in service from 3/13/20. I decided to replace it simply because it’s been 1.5 years. My tap is 130tds, I was getting 3tds post membrane and 0tds after resin. That was 98% rejection. The new membrane is giving my 5-6 tds post membrane for 95% rejection. Will that eventually drop the longer it runs? I’m currently running the system for two hours as suggested on then membrane package to discard the possible preservatives.
Thoughts?
My old membrane has been in service from 3/13/20. I decided to replace it simply because it’s been 1.5 years. My tap is 130tds, I was getting 3tds post membrane and 0tds after resin. That was 98% rejection. The new membrane is giving my 5-6 tds post membrane for 95% rejection. Will that eventually drop the longer it runs? I’m currently running the system for two hours as suggested on then membrane package to discard the possible preservatives.
Thoughts?
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