I need to add a Y to a vertical, DWV (2", copper). I have a Y in copper.
Question 1: could I use a PVC fitting instead of a copper one?
Question 2: how can I get the Y in position? Do I need a specific fitting to make the connection above the Y (I can fit the bottom part, but then there is no way to get the top part in, of course...)?
Question 1: could I use a PVC fitting instead of a copper one?
Question 2: how can I get the Y in position? Do I need a specific fitting to make the connection above the Y (I can fit the bottom part, but then there is no way to get the top part in, of course...)?