[JSMC]

someone posted on here wher eyou could buy them cheap who was it?

TDS is 30 on my meter and have been told twin DI set up is best way to go. 

what is best size Di cannisters? 25l too big i guess?

[clean]

Here you go 
http://cgi.ebay.co.uk/di-filter-vessle-pole-cleaning-water-window-cleaning_W0QQitemZ150204711632QQihZ005QQcategoryZ112579QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

[EasycleanWindows]

no i use 25ltr you only need one lasts 2-3 years before changing

[JSMC]

been reading and a lot of people say use 2 and shake them every so often.

what size you reckon be suited to a 400 ltr tank

[macmac]

been reading and a lot of people say use 2 and shake them every so often.

what size you reckon be suited to a 400 ltr tank

25ltr are too big for your circumstances IMO, 2 x 11 or 13Ltr will be fine.

wether 11 or 25ltr you're not saving any more on resin in the long run, just 25ltr are a lot bigger so less space in van.

tony

[alanwilson]

better to have two smaller di's in tandem than one big vessel.

when used in series you can use the resin to its full capacity.

[JSMC]

2 x 11ltr be adequate then you think

[JSMC]

so 11ltr tanks be ok then ?

[007 or what]

Do you put the di before the pump or after?

[DASERVICES]

di - tank - pump.

Some do tank - di - pump but you can encounter problems with your pump with that set up.

[alanwilson]

in both our vans the di is before the pump, I was told this is the best way so that the vessel doesn't crack with pressure over time.

we also have 2 di vessels before the holding tank

[jampot]

di - tank - pump.

Some do tank - di - pump but you can encounter problems with your pump with that set up.

thats what imdoing   : :
il have to di before the tank

[macmac]

tank - pump - DI - to hose reel is the proper set up. no way will a DI vessel crack or fail under such little pressure.

2 x 11Ltr DI vessels will be perfect.

tony

[vivaro 013]

11Ltr DI vessels were do you buy these at

[dave0123]

I bought mine from www.cleaningspot.co.uk free delivery too.

[vivaro 013]

check out d i vessels on cleaning spot site, there is a smaller vessels which connects to your gpd 200/300 for final polish of water , could this be connected after your pump in the van , yes or no

[jouk45]

www.cleantech.co.uk  do reconditioned ones,

[marc]

the link that was put up is where i just brought two from 2x 4.6lt only small but it keeps weight down in van and i only want as back up as i put pure in tank but if we are away or run out of water then this will get us out of trouble

[dave0123]

check out d i vessels on cleaning spot site, there is a smaller vessels which connects to your gpd 200/300 for final polish of water , could this be connected after your pump in the van , yes or no

Are you talking about the small ones? 700ml

If so you could do but you would be better off getting a bigger one for your van tbh like 11ltr vessel save u changing resin all time.

[007 or what]

I'm wanting a DI in the van so i know its 000 coming out of the jets 99% of the time, so i'm still not sure what to do , do i buy 2 little ones or a big 11 ltr one?

i'm in need of a di in the van do i put it after the tank before pump,
 or after pump before hose reel?

please help