the pure water and waste water both go down to what looks like 1/4 tube. is there any need for it to be so small? i want to increase the flow and it seems to increase when the pure water port is allowed to run open.
Hey Ken, are you talking about increasing the size of the tubing between RO and the DI?
Yes that tube. Sometimes i run ro only .it seems the flow increases if the diameter does as well but I’m not sure if there’s a reason it was designed small like that. I’m also thinking I of putting a pump on to increase pressure before the ro. I am trying to increase the overall flow
Increasing the diameter of the tubing may help if at the same time you change the fittings to match the diameter as well.
Adding a pump is the best way to increase pressure all around.
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