+ Reply to Thread
Results 1 to 6 of 6

Thread: PH Level for a cleaned RO??

  1. #1
    Join Date
    Mar 2013
    Location
    Merrimack, NH
    Posts
    593

    Default PH Level for a cleaned RO??

    Can anyone tell me what your PH level is when your RO is cleaned? I know pure water is somewhere about 7.0, should that also be the goal im shooting for when cleaning and making sure my RO is cleaned? I just got new PH strips and I want to make sure I am cleaning it properly.

    Thanks!
    -Scott
    2022 4x40" RO, Welch 1397 Vac Pump, 3 Guzzler Pumps, Lapierre Releaser, 1100 taps
    2021 Twin Baby Boys, Close to 650 taps
    2020 Upgraded RO to 2 post and 7GBS Pump. 265 taps
    2019 Smoky Lake 2x6 raised flue, Autodraw system, Maple Jet Filter Press, a beautiful new bride to be my sugaring partner :-)
    2017 Expanded Sugar Shack, new 2x6 with float box, NEXTgen Maple RO, 250+ taps, still on sap sacks
    2016 Sugar Shack, 2x6 evaporator, 160 taps, all on Sap Sacks
    2014 110 taps
    2013 35 taps

  2. #2
    Join Date
    Dec 2002
    Location
    Rock Creek, NC
    Posts
    5,807

    Default

    Check the ph of your permeate before you start cleaning your RO. You should get the same ph from the final rinse water when you are done cleaning. If I remember correctly mine is about 6.5ph.
    Russ

    "Red Roof Maples" Where the term "boiling soda" was first introduced to the maple world!

    1930 Ford Model AA Doodlebug tractor
    A couple of Honda 4 wheelers
    Four chainsaws and no chickens!

  3. #3
    Join Date
    Mar 2013
    Location
    Merrimack, NH
    Posts
    593

    Default

    Thanks Russell
    2022 4x40" RO, Welch 1397 Vac Pump, 3 Guzzler Pumps, Lapierre Releaser, 1100 taps
    2021 Twin Baby Boys, Close to 650 taps
    2020 Upgraded RO to 2 post and 7GBS Pump. 265 taps
    2019 Smoky Lake 2x6 raised flue, Autodraw system, Maple Jet Filter Press, a beautiful new bride to be my sugaring partner :-)
    2017 Expanded Sugar Shack, new 2x6 with float box, NEXTgen Maple RO, 250+ taps, still on sap sacks
    2016 Sugar Shack, 2x6 evaporator, 160 taps, all on Sap Sacks
    2014 110 taps
    2013 35 taps

  4. #4
    Join Date
    Jan 2006
    Location
    Oneida NY
    Posts
    11,566

    Default

    Why not ask NextGen, they made the RO.
    Dave Klish, I recently ordered a 2x6 wood fired evaporator from A&A Sheet Metal which I will be converting to oil fired
    Now have solar, 2x6 finish pan, 5 bank 7x7 filter press, large water jacketed bottler, and tankless water heater.
    Recently bought another Gingerich RO, this one was a 125, but a second membrane was added thus is a 250, like I had.
    After running a 2x3, a 2x6, 3x8 tapping from 79 taps up to 1320 all woodfired, now I'm going to a 2x6 oil fired and a 200-425 taps.

  5. #5
    Join Date
    Mar 2013
    Location
    Merrimack, NH
    Posts
    593

    Default

    I assumed it was a standard PH level, 1 RO being cleaned should be the same as any RO, a Dow Membrane regardless of what manufacturer built the metal around it should require the same cleaning level. that beinbg said, I will be stopping by NextGen tomorrow. Coming fishing your way Dave, the Salmon river is calling me :-)
    2022 4x40" RO, Welch 1397 Vac Pump, 3 Guzzler Pumps, Lapierre Releaser, 1100 taps
    2021 Twin Baby Boys, Close to 650 taps
    2020 Upgraded RO to 2 post and 7GBS Pump. 265 taps
    2019 Smoky Lake 2x6 raised flue, Autodraw system, Maple Jet Filter Press, a beautiful new bride to be my sugaring partner :-)
    2017 Expanded Sugar Shack, new 2x6 with float box, NEXTgen Maple RO, 250+ taps, still on sap sacks
    2016 Sugar Shack, 2x6 evaporator, 160 taps, all on Sap Sacks
    2014 110 taps
    2013 35 taps

  6. #6
    Join Date
    Feb 2007
    Location
    CAPAC MICHIGAN
    Posts
    721

    Default

    Rinse water should come out as clean as it goes in
    2x6 RAISED FLUE PANS
    by WF MASON
    650 taps on vac.
    100 on bags

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts