J.M. Vitoux wrote:
> Actually, DIN valves are not all rated the same. AFAIK, there are two
ratings
> one of which is 300 bar.
I think there's more than 2. I saw one in a U.S. dive shop the other day
rated to 232 bar. I noticed it because this is a close approximation of the
rated pressure of my aluminum compact 80 tanks.
Lee