
Prevent air leaking from couplings on an air compressor hose - …
17/4/2017· I recently purchased an air compressor. When I turn it on without a hose attached, it seems to work fine. It gets up to 140 PSI and shuts off the motor. As soon as I attach the hose, I can''t get it above 60 PSI. I can hear air leaking out both at the quick connect