Posted 2/29/2024 16:56 (#10645713 - in reply to #10645429) Subject: RE: PEX for airline
south east Michigan
I use the same rated Pex on a 2 stage compressor turned down to 165 psi for about 10 years in my shop. Not in direct sunlight but gets some sun light. Brass fittings with crimp rings. Never had a leak.
Local truck shop used truck air line.