As i said in another related thread i have a keg and no tap. I have an idea on how to open it and want to run it by you guys. It is about 1/3 to 1/2 full. If i had it sit straight up and press a pvc pipe against the bearing and pressed it down letting the air pressure out(Are kegs pressurized because i have no idea), then the bearing can be lifted and lower easily then just tip it to pour. Would that work at all, or do you have any better ideas.