[PSUBS-MAILIST] O2

["Dale" <heinzind@cadvision.com>]

I have a question related to scrubbers.. I have been trying to find a source (besides welding shops) to get breathing O2.  I have been unable to.. all the places around here require you to have some kind of a respitory ailment, and therefore have a perscription..  The welding shops state that the O2 they can provide, is the same as the breathing O2, but I have some concerns about that.... any ideas where I can source breathing O2??

 

thanks

dale.