[TortoiseAvenger]

Through the help of the people on this forum and to a few different Retail outfits, I'm still getting mixed information about if it is safe to carry a propane hose 50 feet from the tank outside to the regulator inside.

To avoid any possible safety hazard I came up with the following idea. What if I used two regulators: one on the tank and one inside, the one outside set to a pressure slightly higher than what I need, and the one inside could be adjusted to the correct pressure. Would this work?

Also, the hose I want is a twin hose. Can these hoses be separated? I'll have the propane tank outside and the oxygen generator inside, so they need to be separate for quite a distance.

Thanks again for your help!