In part 2 of the test, I now let the gas gas move over to the working pressure side of the regulator. I set working pressure side to its max psi.
Now I isolate the gas on the working pressure side and remove it from the CO2 tank. It’s reading around 29 psi,
I let it sit for over 24 hours and it was still holding pressure steady at around 29 psi.
This is confirmation that the diaphragm is sealing properly. Both the tank side and the working pressure sides are showing that they can isolate and hold pressure without gas migrating to the other side.
Leak test is complete!
Now I isolate the gas on the working pressure side and remove it from the CO2 tank. It’s reading around 29 psi,
I let it sit for over 24 hours and it was still holding pressure steady at around 29 psi.
This is confirmation that the diaphragm is sealing properly. Both the tank side and the working pressure sides are showing that they can isolate and hold pressure without gas migrating to the other side.
Leak test is complete!
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