I have a regulator which is marked as argon, can it be safely used for argon/co2 mixed gas? I can't seem to find any information to say either way. Its all on the fact that you can't use an argon regulator on co2 bottles.
Thanks in advance.
Deltic
I have a regulator which is marked as Oxygen on my Argon Co2 cylinder, I figure as long as I don't tell it there will be no problem (It's been on there a few years now with no side effects)