ro/di help guys asap please

[nightfire]

hey guys im gonna buy me new resin and a 75 gpd membrane...i need to also get a flush kit and a restictor for it since the one i have now is only good for 45 gpd membrane anyway my question is what 2 prefilters should i get to work best for it? thanks guys

 

[poolkeeper1]

5 micron sediment and a 5 micron carbon block If you put valves on your waste side and your good water side you can tune the unit to 4 to 1 ratio of waste water to good water and do not need a flow restrictor.
If you are coming to Mel's meeting you can see how he has done his. This way you do not damage your membrane or waste water.
Bill

 

[nightfire]

yea i talked to mel on the phone last night....i'll be there and depending on where the valve needs to be i already have one on the end of my pure water.....just need another for the waste.....gurss that means a trip to lowes lol thanks Bill