Plumbing
#1

I have copper going into galvanized. I've heard conflicting stories. Some people say you have to have a dielectric joint in between the two, others have said they have copper running into Galvanized and have had it for years. What's the life expectancy of something like this?
#2

yes you are suppose to have dielectric
unions when 2 dissimiler metals are connected.Although i've seen unprotected
areas last several years, while others
fail in a few months and begin to drip.
I wouldnt stress over it,sounds like you
need a re-pipe anyway.
Robert
unions when 2 dissimiler metals are connected.Although i've seen unprotected
areas last several years, while others
fail in a few months and begin to drip.
I wouldnt stress over it,sounds like you
need a re-pipe anyway.
Robert