I think you are correct. And I've had the JG version on my beer lines for years, including using the same fittings when changing from Ultra 235 vs EVA Barrier. I've lost confidence in using them on the CO2 side. Although the EVA Barrier is much better then the red 'CO2 line'.
I still had all my old lines in storage with other old brewing equipment. Cutting the barbs out and moving over to the EVA Barrier line, using hot water and a swagging tool, did not take nearly as long as I thought it would.
I still had all my old lines in storage with other old brewing equipment. Cutting the barbs out and moving over to the EVA Barrier line, using hot water and a swagging tool, did not take nearly as long as I thought it would.