Check Valve For Carb Stone?

[BigMuddyBrewing]

How important is a check valve for carb stones?
GW Kent offers one with and one without the check valve?

[Jephro]

Well you should have one either on the stone or on your gas line (probably cheaper to go with one on the line). You wouldn't want beer getting in you gas line and getting funky just to blow through the stone next time you carb a beer. Foxx sells some pretty inexpensive brass ones i use on all of my gas lines in the cooler.

[BigMuddyBrewing]

Thanks for the info!

I just ordered one from fox!

[kugeman]

I know this is an old thread, but do either of you know which check valve you ordered from Foxx?