Help With My Pure Water Please

Discussion in 'Water Fed Pole Cleaning' started by harunh, Dec 17, 2012.

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  1. harunh

    harunh Legend
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    my ppm is 105ppm and i use a 11litre di vessel :)

    so i put new resin in and filled my 350litre tank :) and it was 29ppm

    so i got a cup and seen the ppm coming out of my cup and it was 0000pppm ! :s so i got water from my tank hose and it was 9ppm :S ?


    wtf help please
     
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  2. chip

    chip Guru
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    Sorry I'm lost?? It's 29, then it's 0, then it's 9? All the same water through one di? Sounds like a duff tds meter for a start. As don't have a di vessel can only go on what I've read before about riser tubes and such.
     
  3. harunh

    harunh Legend
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    Ye it cones out 00ppm thtu di once it goes thru the pipes it creeps up lol
     
  4. doug atkinson

    doug atkinson Well-Known Member
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    You have tap mixing with pure through your di head. Your riser tube needs to be a tight fit.

    If it's one of those di heads from China you may find the 'o' ring in the head is cracked or come out!
     
  5. doug atkinson

    doug atkinson Well-Known Member
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    Or check your riser tube hasn't gone oval shape at the top. If it has just cut that bit off until round and that will do the trick.
     
  6. Squeak and Bubbles

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    Are you using 2 di's or just one and what is the size of them ie: 11L, 9L?
     
  7. harunh

    harunh Legend
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    But it comes out at 0ppm from di ? So di is fine?
     
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