Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by David22

  1. David22

    Too low pH after RO

    RO: Reverse Osmosis TDS: Total Disolved Solids
  2. David22

    Too low pH after RO

    I live in the country where (primary)standard for pH for drinking water is 6,5 to 8,5. And there is no separate standard for "purified water". Tap water(municipal)pH is about 6,7. Standard residential RO system (sediment 5u, GAC, Carbon Block, TFC membrane, carbon postfilter) lower pH...
See more

Part and Inventory Search

Back
Top Bottom