Kegerator Forum: Coupler problem on petainer keg

Posted:  18 Dec 2018 02:19
Recently bought craft beer in a petainer keg. Those keg are in plastic and disposable. When I tried to tap the keg, no beer flow, no foam and no leak.
I tried the coupler well on other metal keg and it works well. I tried an other, but similar, coupler on the keg and it doesn’t work either. Of course I’m sure I have the right coupler type.

I´m getting upset of my beer traps in that keg. When I pushed the keg’s valve, beer gets out.

It looks like the probe is not long enough to engage the valve. Doesn’t anyone experience that issue?

Regards