Line Pressure Spot Free Rinse

[selfserved]

I see that Con-Serv Manufacturing has designed a line pressure reverse osmosis system - these systems do up to 450 gpd without the need for electricity to run it. Does anyone have experience with these type of Low Pressure RO systems? Looking for comments on performance, operation and maintenance.

 

[mrfixit]

Its basically a home system. 450 is probably an exaggeration with low ppm, hot test water.

Even still 450gpd is 18.75 gallons an hour. If you can survive on that. Also you must maintain above 45 psi at all times to reach that level. Any pressure drop will reduce flow increasing chance for fouling. Higher ppm will also reduce permeate flow further.