I used this in the supply line for my evaporative cooler (AKA Swamp cooler) this allows me to turn off the water supply and drain the line for winter without disconnecting any fittings at the supply. The connectors work fine on the black polyethylene going to cooler. I was a little concerned about that, as it is a bit softer than the tubing typically used in RO systems. Read more
Very smooth, no leaks. Been under pressure for 6 months and no issues. I would certainly buy again.n Read more
Good 3 way valve, no leaks. It would be nice to have some sort of makings to know which way it is flowing. Read more
It worked as advertised Read more
I bought this to switch between using DI resin and just RO on my undersink unit... for aquarium water changes. Works great and the quality is on point Read more
Easy to install. On top of that..price is great! Read more
I wanted something to bypass the RO filter stage only on my 6 stage RO setup so I could get some minerals. This really fit the bill. Read more
The 3 way ball valve fit and works well. Will buy again. Read more