TMC V2 Pure 75 Reverse Osmosis - Whats your water pressure?

  1. E

    Evolution Stu New Member Member

    Hi folks,
    Ive just hooked up a booster pump to fix my lowly 35psi mains pressure into my new TMC V2 Pure RO system, but its gone up to 110psi.

    Annoyingly, TMC dont state a "Maximum" perssure, only that it needs at least 50psi.

    What are you guys running your RO ssytems at?
  2. Coradee

    Coradee Moderator Moderator Member

    Bumping this up for you
  3. OP

    Evolution Stu New Member Member

    Thank you.
  4. matsungit

    matsungit Well Known Member Member

    I thought mine was high at 90psi, LOL. No issues yet over the years. Some booster pumps will have some sort of an adjustment. What is the make and model of your pump? The main reason for RO system pressure limits is because there are parts that may fail or leak. Time will tell if your system will be able to handle it. If you don't have a TDS meter yet I suggest you get one to monitor if your RO system is still doing it's job over time and does not cause premature cartridge replacements.