Keggle Sight Glass Improved
I created my own homemade keggle sight glass a few years back. Since then it has performed pretty good with the exception of a single flaw. There is a plastic compression washer installed that forms a water tight seal around the ridged plastic tubing that you can see in the pics here. The original gauge that broke under pressure Because this area of the sight gauge is heated to sparge water temperatures (170f) and then cooled to room temperatures, the washer gets soft and a small leak (drip) occurs during my brew session. Not enough to be a problem but enough to annoy me. After multiple brew session, I end up over tightening the compression nut to solved the leak and as you can see in the picture, this practice eventually ended up breaking the tubing. I came up with a solution to this problem while I was in Mexico this year. The fact is, I was trying to come up with an alternative to the ridged plastic tubing since I couldn't locate any in San Miguel. What I could ...