auto flush flow restrictor

I’m sure there is already a post somewhere about this. I can’t seem to find one. I’ve already installed a BRS 7 stage 150gpd system and it’s working great. Just want to get the most out of it. (I have pretty high chloramines) I’ve got a drinking water upgrade, permeate pump, booster pump and...

I’ve been looking to add all three to my RODI system and have been watching some of BRS’s videos to see how it all goes together, but I’m confused. From what I can tell, the pressure switch from Aquatec can only connect to the booster pump or auto flush flow restrictor, not both at the same...