EVAFresh walled tubing is made with an EVA outter wall and also an inner proprietary polymer barrier. The 4mm ID x 8mm OD EVAFresh line provides brewers with the ability to use less line length between the keg and the tap due to its narrower internal diameter. We recommend 1.4 to 1.7 per tap on shorter direct draw systems like kegerators and keezer builds.
EVAFresh contains an inner barrier made from a proprietary polymer that provides excellent oxygen protection while preventing Co2 loss in your beverage. Your beer will stay fresher for longer and not loose carbonation. With EVAFresh tubing you'll be able to keep the freshness in your beer and beverages, even if the liquid has been sitting in the line between pours.
EVAFresh has an internal surface that is incredibly smooth while remaining almost entirely impermiable to oxygen. This unique quality makes it extremely difficult for bacteria and other microbes establish inside EVAFresh tubing.
The outter barrier is made from EVA material that seals well when used push in fittings and is much easier to attach to barbed disconnects than our previous bevearge line. EVA outter barrier gives the tubing excellent flexibility so the line is far less likely to kink or crack when it is bent or coiled.