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giftedk

  • Posts: 314
slow ro unit
« on: August 16, 2005, 09:00:01 pm »
ANY ADVICE ! my ro unit takes about 17 hours to fill a 210 litre garden butt, surely this cant be right?.
If so can i attach a pump of some sort to push it through faster or would this affect the purification ?

H h20

Re: slow ro unit
« Reply #1 on: August 16, 2005, 09:04:06 pm »
what gallons per day is it?  ???

giftedk

  • Posts: 314
Re: slow ro unit
« Reply #2 on: August 16, 2005, 09:13:47 pm »
what gallons per day is it?  ???
what, do you mean what gallon butt ?  (46 gallon)

AuRavelling79

  • Posts: 25390
Re: slow ro unit
« Reply #3 on: August 16, 2005, 09:20:41 pm »
I think he means how many gallons per day does the R/O produce - what is it's rating? Mine is 200gpd and I get my 210 litre (46 gall) butt filled in seven hours at 80psi water pressure.

Bear in mind that if your unit is rated in US galls then that is about 15% less than imperial ones.
It's a game of three halves!

giftedk

  • Posts: 314
Re: slow ro unit
« Reply #4 on: August 16, 2005, 09:33:21 pm »
I think he means how many gallons per day does the R/O produce - what is it's rating? Mine is 200gpd and I get my 210 litre (46 gall) butt filled in seven hours at 80psi water pressure.

Bear in mind that if your unit is rated in US galls then that is about 15% less than imperial ones.
im  new to this and am going to sound relly thick, but i dont know how many gallons a day the ro unit produces i just leave it on day and night, oh my god ive got a lot to learn.

AuRavelling79

  • Posts: 25390
Re: slow ro unit
« Reply #5 on: August 16, 2005, 09:39:02 pm »
Don't worry Gifted, six months ago I was where you are now, but with help from members of this forum the clouds are beginning to lift now.

Back to your R/O

Did you get any paperwork with it? That might tell you the gpd it is rated at - if not ask your supplier.

My 200 gpd is at the low end of the scale and if yours takes 17 hours to fill a 210 litre butt then I'd say your water pressure might be low - has your r/o got a pressure gauge on it?
It's a game of three halves!

giftedk

  • Posts: 314
Re: slow ro unit
« Reply #6 on: August 16, 2005, 09:54:52 pm »
Don't worry Gifted, six months ago I was where you are now, but with help from members of this forum the clouds are beginning to lift now.

Back to your R/O

Did you get any paperwork with it? That might tell you the gpd it is rated at - if not ask your supplier.

My 200 gpd is at the low end of the scale and if yours takes 17 hours to fill a 210 litre butt then I'd say your water pressure might be low - has your r/o got a pressure gauge on it?

I found some paper work and i think its a ro 200, thepsi is reading 50.

AuRavelling79

  • Posts: 25390
Re: slow ro unit
« Reply #7 on: August 16, 2005, 10:02:36 pm »
I don't know how you do it Gifted, but you keep putting both of our posts together in the quote box! Eagle-eyed Tosh will be looking for any grammar and spelling errors and crediting them to me! ;D

Your R/o:-

Maybe your Psi is a little low. Over to Ian Giles or other brain-boxes for other possibilities such as pumps to increase pressure or whether it could be something to do with your filters or membranes.
It's a game of three halves!

Roy Harding

  • Posts: 1973
Re: slow ro unit
« Reply #8 on: August 16, 2005, 10:17:33 pm »
Email Ro man on this link he sells the booster pumps as 50psi is to low.

http://ro-man.com/

Roy :)

jsm

  • Posts: 558
Re: slow ro unit
« Reply #9 on: August 17, 2005, 08:39:58 am »
or run your ro at night when all are asleep - the water presure is higher then , as no one  is having a bath/washing up etc so you will get more water made .
John Malone
JSM. Window & General Cleaning
(  North Wales  )
Giving homes a shine sicne 1989

one of the early gang of wfp er's ---- remember , when you cant see out - give JSM a shout