I have a 4 output CO2 manifold in a kegerator and had a leak. I believe the leak came from the way I had ties the gas lines up. It out lateral pressure on the connectors causing the leak. I decided to test for leaks by putting the whole thing underwater, applying pressure and monitoring for pressure drop with a gauge. Over night it went from 30 pounds to 25 pounds and the that day went from 25 pounds to 22 pounds. The weird thing is I watched for at least a half hour on several occasions and never saw a bubble. The only thing I can think of is the gauge connection itself was leaking. My question is if I’m losing that much pressure I should se some bubbles right?
That was longer than I thought it would be.
That was longer than I thought it would be.