Bevflex double wall tubing is an excellent choice for all draft dispensing applications. The inner barrier is an excellent gas barrier, keeping oxygen out and CO2 in. The inner wall is also extremely smooth to prevent bacteria and other microbes from attaching to the inside surface. The outer barrier gives the tubing a decent stiffness while still remaining pliable. This makes EVA Barrier remarkably kink resistant and the perfect choice for use with Duotight.
The 6 mm (15/64") ID size is recommended to be used as gas line or long draw beverage lines. If you intend to use it as beverage line, we recommend using 20-25 ft. per line for adequate flow resistance.