I'm looking to increase the number of beers I can have on tap, but I don't want to buy another gas splitter. I also don't want to go without a check valve. I was thinking about cutting a gas line on the keg side of the gas splitter and adding a tee. I was thinking about something like this Cross
. With three of the barbs going to kegs and one going to the check valve. Would this work? Could I get away with just cutting up my existing beer line and hose clamping it to the cross?