Anyone have any experience filling sixth barrels? I was given a couple of these and there must be an easy way to use them without having to break these down every time I want to fill them.
Are you talking about a standard Sanke keg?
You could pump a PBW/Ociclean solution through the “out” side and have it drain from the “in” side of the coupler. Turn the keg upside down while doing this.
No guarantee that it will be spotless after doing this.
If you have a Sanke tap you can take out the check valves and fill from the beer side.