John Guest Woes.

[Greg2013]

Changed my keg setup around to JG today and have run into two issues. On the "gas in" disconnect barb where the hard plastic gas line is clamped with a jubilee clip it is leaking CO2 and i can't tighten the clip any more, it was a pretty snug fit it thought even before adding the clip as i had to dip the line into boiling water to get the barb to push in.

Also i have the gas line from the reg split into two kegs.I had both gas lines connected at about 7 psi today.I tapped one keg and as i let some gas out via the pressure release valve i noticed the beer in the other keg which had no tap was rising up through the gas line on that keg 

[Shanna]

With the tube attached with the jubilee clip get a piece of larger tubing and slide it over the outside of the tube to be secured. This should allow you get a tighter fit than without it. Not sure about the other issue.

Shanna

[Greg2013]

With the tube attached with the jubilee clip get a piece of larger tubing and slide it over the outside of the tube to be secured. This should allow you get a tighter fit than without it. Not sure about the other issue.

Shanna

Thanks Shanna, i have been informed that i overfilled the other keg up past the bottom of the gas dip tube so when i released pressure in one it backpressured the other causing the beer to rise into the gas line. :

[Hop Bomb]

Hop & Grape have JG corny disconnects. https://www.hopandgrape.co.uk/beer/beer-equipment/kegs-and-barrels/cornelius-draught-system/quick-disconnects-co2-grey-for-cornelius.html