11-19-2013, 08:09 AM
I run the propane line seperate from the air, some people have the propane feed into the air line which requires you to run a much higher propane pressure to overcome the pressure in the air line.
it doesn't really require being brazed/welded to the other line other then thats the way I did it. I used steel brake lines which are pretty reasonable priced and its hard to find 12 inch long pipe nipples in hardware stores here in OK.
this is a different photo than the one your asking about, in this photo it shows the propane line not brazed down.
![[Image: IMG_3927.jpg]](http://i1222.photobucket.com/albums/dd484/Superdave257/syphon%20burner/IMG_3927.jpg)
it doesn't really require being brazed/welded to the other line other then thats the way I did it. I used steel brake lines which are pretty reasonable priced and its hard to find 12 inch long pipe nipples in hardware stores here in OK.
this is a different photo than the one your asking about, in this photo it shows the propane line not brazed down.
![[Image: IMG_3927.jpg]](http://s1222.photobucket.com/user/Superdave257/media/syphon%20burner/IMG_3927.jpg.html)
dallen, proud to be a member of MetalworkingFun Forum since Apr 2012.
If life seems normal, your not going fast enough!
If life seems normal, your not going fast enough!