Yep, what Chris said. I forget the name of the gizmo's, they're usually sold at all the big online retailers.. but it's this bladder of sorts you hook up, and when you get back-pressure on your 'good' line, it cuts off the feed into the RO, effectively shutting down the unit. You need good water pressure to get them to work, which I've never had good luck doing (might have low pressure here).
- Mac
- Mac
