I picked up a regulator at a flea market a while back and finally got around to installing it. However, when I turn the pressure up, I hear and feel a leak from the cylinder to regulator connection.
So, I want to take it apart and put some pipe threading on it and reattach to fix, but... I can't get it off, looking closer, it has some green stuff in the thread, pic attached, is this some kind of piping glue that I can't get rid of? If so, what can I use to seal the leak if i can't get the connection off? thanks any help appreciated.
So, I want to take it apart and put some pipe threading on it and reattach to fix, but... I can't get it off, looking closer, it has some green stuff in the thread, pic attached, is this some kind of piping glue that I can't get rid of? If so, what can I use to seal the leak if i can't get the connection off? thanks any help appreciated.