resin per litre

Discussion in 'Water Fed Pole Cleaning' started by dredge3, May 31, 2015.

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  1. dredge3

    dredge3 Well-Known Member
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    Ok. Loads of posts about your DI/RO setup. Loads of different uses etc. Noticed some people were getting loads more out of the resin as others. So I wanted to start this post.
    Please post the following.
    Tap water TDS
    How many litres per sack resin
    Di size or and RO.
    Ill start

    Tap =080
    Ltr =6000
    25 ltr DI vessel
     
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  2. Natty1972

    Natty1972 Forum Addict
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    I thought WHY am I using more resin than last year , worked it out now ....

    Last year tds 150-250
    Coming out of ro 006
    Getting 4000litres of 000ppm from a 10"vessel


    This year 150-250 tds
    Coming out of ro 29
    Getting 1500/2000 litres of 000ppm from a 10 " vessel

    I change the filters every three months.
    Come to the conclusion membranes are on the way out
     
  3. dredge3

    dredge3 Well-Known Member
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    why does tap water go from 150 to 250? odd
     
  4. Poles Apart

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    I was told using twin 11 litre vessels is more efficient
     
  5. Natty1972

    Natty1972 Forum Addict
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    Not sure .in the winter it's near 150 ,, now it's 220 .... What the water company adds to it ???
     
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