In order to have 2 kegs and be able to switch between Corny's and Sanke you will need a CO2 manifold with 3 outlets and shutoff valves. The connectors are available from all brewing supply stores. Grey = CO2 connectors and black = Beer connectors for Corny kegs. Use 5 to 6 feet of 3/16 vinyl beer tubing for each black connector to the shank going through the door. These shanks should have a nipple and washer for 3/16 beer line so you would need 3 washers and 3 nipples with nuts to connect to the 2 shanks. You need 2 ea grey connectors and 1/4 inch beer line to connect them to your CO2 manifold. Now for the last item the Sanky connector which is used to tap Sanky kegs. These cost around $28.00 and you need 5 feet of tubing for the CO2 and the beer with nipples and washers. Note that I have already told you to buy 3 niples and washers for the shanks so the third nipple and washer is for the Sanke to shank connection. You need 2 beer faucets of your choice(I like all stainless). The very last item is the CO2 tank and regulator. I use a 20 LB tank which I have outside the fridge to make more room. Only the manifold is inside the fridge. If you are going to share your beer then I would recommend a 10 to 20 LB tank and dual guages so you know if the tank is getting low. If the above seems to be greek language just have the brew supply vendor help you as they have done this many times.
I like these vendors for kegging parts:
Fermentor 1: Bill's House Ale II, Fermentor 2: German Helles, Fermentor 3: Bill's Schworzbier (Black Bier)
Tap 1: Bill's House Ale II, Tap 2: German Hefewizen, Tap 3: Nut Brown Ale
Future Brews: Stone IPA Clone, Blonde Ale, Budvar Clone, Newcastle Clone
New toy: Blichmann 27 gallon fermentor
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