Have a Guinness clone on tap. Carbonated lightly with CO2 at about 10 psi, force carbonated then released extra CO2. Hooked up Nitrogen/Beer Gas mix, set at 25.
I poured beer from Stout faucet. Beer starts “nitrogen enriched”, showing a tan foamy beer comming out of tap, then turns clear and runs carbonated beer into glass. The beer cascades and produced a beautiful 1" foam head. Tastes as though it’s carbonated properly.
Here is what happens next. If I were to try and tap another glass right after filling one, it poors strait beer, no nitrogen cascade, no head what so ever…not even in the slightest.
I have upped the nitrogen pressure to 30, per northern brewer chat line. Beer had been on tap, carbonating under pressure for 2 weeks.
Any suggestions on fixing this problem???
Filling at about 45 degrees, about 7-8 feet of tubing.