Posted by John B (22.214.171.124) on August 10, 2000 at 10:01:25:
In Reply to: Welding 02 posted by Dick R on August 10, 2000 at 08:05:19:
That is a good point, Dick. I use a water bubbler on my H-tank too. Even though I get "medical" oxygen, I use it just to add some moisture to the gas for the benefit of my lungs. Don't know why; I smoke like a wet campfire, but I use a bubbler anyway. Does make sense to use one with welding oxygen, and I have heard that many times it is the same. It would be important, I would think, to know your supplier.
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