You will struggle with that tap configuration as its madefor a Cornelius Keg fitting Quick Disconnect, if you have allready bought the tap then you will have to discard half of it and cobble something together on the back of the tap. If you havent allready got it then I suggest you get a standard 3/8" Dalex tap which will have a 3/8" connector allready on the back which will connect to standard 3/8" beer line which also connects to your Sankey S beer out via a 1/2" BSP to 3/8" John Guest fitting ....again a standard fitting. :thumb:
Yes, that is the correct JG fitting for the Gas in and Beer out on your Sankey Connector and that is also a good tap to use, make sure when you order its the 3/8" one. Get yourself some 3/8" beer and gas line and your good to go :thumb: .