I just built a d-coupler kegerator, and picked up a few pony sanke kegs from a friend. I've been looking to start filtering some of my homebrew, but all the kits I see online require soda kegs. Is it possible to use the filter kits with a sanke keg, or is there some technical difference that would make it impossible?
Its still keg to keg filtering. You'll need to use different fittings from keg to tubing but operationally, its the same thing.