[bonsey]

have 300 ro with booster pump but not producing enough water what system do you reckon tap water is about 560 ish have di aswell as comes out about 35 through ro


many thanks rich

[dmlservices]

do you filter water in tank , or do you have a static system?

daz

[bonsey]

water goes in ibc from ro and when transfering to van it goes through di

[cybersye]

blimey thats a high tds
mine is 250 previously had a merlin but only got down to 40 before di. I've now a 4040 from gaps water and am very pleased with it and the advice they gave. Maybe worth giving them a ring to advise you what would be best for you. I now produce water just as quick if not quicker than the merlin but much purer (about 005). You may need a softener too perhaps ?

[dmlservices]

i have a 200 gpd ro man system feeding into a 1000 ltr ibc,

ro feeds through di before it goes into holding tank.

i have a 500 ltr tank in my van use 300-350 ltrs max per day ( using varistream and pole trigger ) 

i dont have a booster pump tds is 320 , tap pressure 60psi,

i leave my ro system filling ibc until full ( sometimes over weekend), i have not run out of water yet , as ro system is producing water whilst at work , overnight ,
and on days of .


daz

[Andrew McCann]

It depends on how much more water you need.

Don't go near a Merlin with your TDS.. you will eat resin.

June at Gapswater really knows her stuff. As Cybersye says at your in going TDS you will want a softener before a 40 inch RO system. Also if your water pressure is reeally low you will want a booster pump for it.

Another alternative could be another RO-MAN pumped 300 GPD system. It's working OK on TDS reduction and another would double production. Your water source will easily feed 2 of them with input water.

Andrew