Thanks for the explanation. Honestly, my concern is more about safety. Want to make sure I dont blow myself up. Looks like thats not really an issue I guess.
So can I still exchange this at the Airgas until the end of year? Or will it need to be recertified?
You cannot do that, as argon nor Co2 is flammable or combustible. Although, I guess you could cause a high pressure explosion if you knocked the valve off the tank. lol
