[Terry gunter]

I never said 3 litre per Minuit.il get a pressure tester in the next couple of days and see what it is.what should I be looking for or to decide wether I need a pump please

[Don Kee]

Don its two different post the 3ltr a min is mine not the 25 ltr drum in an hour ,i use a 4040 ro now and can fill my 1000 ltr ibc in just over 3 hrs

Yep, my mistake.