Breathing Air Refill Tank

Where do I buy the refill bottle to keep in the trailer to refill the onboard air bottle? Also, where to get it refilled?

 

we just went to the local dive shop and bought a scuba tank, 1/4 hyd hose from scuba tank to the adapter

here's the link for the car tank adapter

http://www.breathingair.com/product...umb=LQ6UJ9A00007E,LQ6UJ9A00007X,SQ6UJ9A000089

 

I use a scuba diving bottle and get it refilled at a local scuba dive shop. You need to get a hose made up that goes from the scuba tank fitting to the breathing air fitting. My scuba bottle will refill my breathing air bottle 30 or 40 times on one fill. Dave Germain

 

fresh air bottle refill line

I sold my funny car last year,still have the refill line that fits a scuba bottle to the on car bottle,stainless steel tephlon line with proper fittings on it-85.00 plus shipping.I paid alot more to have it made.
Eddie Mcdow-817-832-4768
edwin.mcdow@usa.dupont.com