Pressure testing a compressor

[davidkien68]

I'm in the middle of pulling out an HR6 from a 1990 Buick for a leaky shaft seal. I replaced the seal two years but it never held up but unsure if I installed a double lip seal or not.

A while back I ran across compressor testing adapter not if it was a Santech, FJC, etc. tra cứu mã số thuế and there were no details as to what compressor it was for. I'm going to make one to pressure test the seal now when removed and after I install the new one with nitrogen. Normally a system test would be maybe 150psi or so I've read. Since this is the compressor alone, can/should I go higher? my pham luxury girl The seal when running is under low pressure but when off the system equalizes and the seal would have a higher on it. The is also a R134A converted vehicle.

Funny when convert it held 150psi! A backup vehicle in the spring time, I had a puddle of oil.