RO Water Storage Tanks. Anyone used one of these...

[O P Ing]

Steve:
The ASO valve is a 3 port device (some are 4 ports) that sense the pressure on one port, and if the pressure is above a certain level, say 40 psi for most pressure tank, it will disconnect the two ports so that no water goes to the membrane housing.

For a properly working ASO valve, no waste water will come out of the unit.

 

[O P Ing]

oh, two of the ports (controlling port) is between the carbon filter and the RO membrane. The other two(or 1) port (sensing port) is between the RO output (not the brine, but the permeanate) and the DI/faucet.

 

[SPC]

Thanks Seven, I learned something new , now why have you not responded to your thread in the sump mister :lol: .
Steve

 

[O P Ing]

Steve:
7E has no obligation to answer any thread. In this board, everyone volanteers something. Some are pure nonsense, some are excellent info.. If someone does not feel like contributing, nobody should can force it.

 

[Anonymous]

Seven,

Thanks for the info. I'll do what you say, pick a tank and go from there!

BTW, why the name change. I've been very busy lately and not keeping up with many threads?

Louey