Stone Modification Kit

Kit includes an industrial push to connect, check valve to help prevent beer flowing back into stone hose and an isolation ball valve. All parts are stainless steel..Stone Modification Kits are used to modify your existing carbonation stone so they can easily be connected to the FizzWizz.All Carbonation stones need this modification before connecting to the FizzWizz.

https://www.youtube.com/watch?v=9j7vWmIWrfM