LarryJM wrote:
JaxDad wrote:
That could only be an issue if you don’t blow the lines out properly. I did an experiment a few years back for sceptical friend to show him how well it works. I took a 100’ coil of clear fuel hose and hooked to to tap, then with it standing vertically hooked it to the compressor with the regulator set to 50 psi. There wasn’t a drop left in the line.
The issue arises when someone uses a very small compressor that can’t maintain the required pressure for very long, or just doesn’t perform the task correctly.
Depending on who you ask 50psi is more pressure by almost 2 times as what a lot of folks recommend for the max air pressure to blow out your lines and is from what I can tell at the very max of what anyone recommends.
Larry
The water system is ‘rated’ at 50 psi, city water pressure, that’s not the burst point. In an air system PSI is the ‘driving force’, volume is the amount of work. Sort of like the air version of volts and amps.