1 FOOT EVABarrier Tubing 8mm OD (5/16″) 5mm ID for Liquid or Gas Line (Multiple quantities come as one continuous piece)

EVABarrier tubing is a high-quality double walled tubing offering superior protection against oxidation, CO2 loss and microbial growth.  Plus, it’s BPA and PVC free! The outer barrier gives the tubing a nice stiffness that makes it extremely kink resistant and perfect for use with push-in fittings.  Our EVABarrier tubing is the perfect choice for use with your sharks bity type Duotight, John Guest, and other other brand 8mm push-in fittings.  The inner wall is an excellent gas barrier, keeping oxygen out and CO2 in. The internal surface of the tubing is extremely smooth, making it difficult for bacteria and microbes to cling to.

Duotight fittings offer a modern and reliable solution for establishing quick connections. With their push-in design, you can easily connect and disconnect draft lines without the need for tubing cutting or hose clamps. Tubing can be released by simply pushing in the collet and pulling the line out.  No need for clamps or cutting lines!  These versatile fittings are pressure rated up to 100 psi, making them suitable for various applications, such as serving as tailpieces on shanks and keg couplers, replacing swivel nuts and barbs on disconnects, or adding shut-off or check valves to draft lines.  Food-grade acetal plastic, do not use chlorinated cleansers they will degrade the fitting.