Finally some good information on a subject that just won't die.

O2 is O2 is O2... Basic chemistry.

I've been filling my cylinder at the welding shop for years. Read the
previous link about the FDA and required prescriptions.


"Richard" wrote in message
...
On Jul 12, 4:39 pm, ContestID67 wrote:
Anyone have an address in the Chicago area to obtain aviation grade
oxygen? I have a friend who is having a heck of a time finding it.
You would think that some of the smaller airports handling executive
jets would have it.

Thanks, John

The O2 for welding, medical and ABO comes from the same source at the
GAS Supply Vendors the only difference is:

Medical: Bottle is labeled Medical O2 and requires a prescription.
Welding: Bottle is lableled O2
ABO: Bottle is labeled ABO (Aviatiors Breathing Oxygen)

There is absolutely no difference in the O2.

I supply O2 for our Soaring Operation at Montague, CA.

I Purchase O2 from a local Gas Distributor. I have watch them fill
the bottles.

Also info from Mountain High:

http://www.mhoxygen.com/attachments/...nformation.pdf

Richard
www.craggyaero.com



Richard
www.craggyaero.com