The NukaTap flow control faucet is the world's only forward-sealing flow control tap that can use an auto close spring. By inserting the spring between the flow control device and NukaTap shuttle, the tap will automatically close when you let go of the handle. This is perfect for customers who may not be diligent enough to remember to completely turn off the tap after each pour. Or for those with little kids or pesky cats that knock everything around! This very inexpensive spring can save you from emptying an entire keg and then losing a whole bottle of gas.
Please note: this spring is not compatible with the standard non-flow control NukaTap faucet.