Greg Mueller
Member
I think it's called a CVG valve? It allows constant pressure to the houses water system? Can someone explain how they work?
At first I was thinking of the variable speed pump, but when I heard they make a lot of RF "noise" I though I would reconsider.
Hope I have the right initials.
At first I was thinking of the variable speed pump, but when I heard they make a lot of RF "noise" I though I would reconsider.
Hope I have the right initials.