[realclean]

I am want to set up a static system at home with a 300 ltr tank with a 300gpd ro and 10" di filter,this one http://www.purefreedom.co.uk/300ro.html

My water is reading 300 and the pressure is only 30 ppsi .my understanding is that the pressure has to be a lot more than that for the ro to work properly .what is the best pump to increase the water pressure? im guessing it has to be pretty heavy duty as its goin to be running a lot. anyone got a link?