5L (1.3 Gallon) Pressurized Beer Line Cleaning Kit - D-System Sanke Adapter & TankThe 5L Pressurized Line Cleaning Kit is the professional choice for maintaining home and light commercial draught systems. This kit features a 1. 3 gallon (5 Liter) heavy duty pressurized tank that allows you to flush cleaning chemicals through your beer lines without removing the keg coupler. Specifically designed for D System (American Sanke) setups, it provides the "reverse flush" capability needed to thoroughly sanitize shanks and faucets where