On Sunday, June 3, 2018 at 7:23:11 AM UTC-7, Richard Pfiffner wrote:
On Saturday, June 2, 2018 at 10:30:46 AM UTC-7, Dan Marotta wrote:
On a trip to Salida, CO a few years back, we went to the local O2
supplier and rented a large bottle.Â* I believe the cost was $42 for a
month.Â* At the end of the week, we offered free O2 to the other glider
pilots, returned the bottle, and enjoyed the rest of the trip.

$42 for the rental vs. $40/fill up at the airport.Â* We had our own trans
fill hose.Â* Now I have a large bottle (one size below the really big
one) which fits in an aft external storage compartment of our RV.

On 6/2/2018 10:52 AM, Charlie M. (UH & 002 owner/pilot) wrote:
Find a medical supply house?
Also look for SCUBA shops, industrial gas suppliers (like AGL) but be forewarned, they may do O2, make sure they can do BREATHABLE O2.

Maybe call some local to you places, explain what you're looking for and why, see what they say.

--
Dan, 5J

Ask for ABO (aviators breathing Oxygen) when you go to a O2 Supplier
Go to this page for information about Oxygen Transfilling.

http://www.craggyaero.com/MountainHi...20Info(md).pdf

Richard
www.craggyaero.com

Or maybe better just rick up and buy a cylinder and everything you talk about is how much steel you have to oxy-cut :-)

The main point is you never want to get in the medical oxygen/prescription stupidity.

And that advice if great, but confusingly the advice to ask for aviators oxygen (to avoid the prescription medical trap) is sometimes taken to confirm beliefs that industrial/welders oxygen is somehow different than aviators oxygen. As long as its bulk oxygen from a cryogenic fractional distillation source (which all industrial stuff will be) it's all the same. We've flogged that donkey to death enough times on r.a.s.