Winemaking Siphons & Food-Grade Hoses

What is the difference between siphon tubing and EvaBarrier tubing?

Siphon tubing is plain food-safe hose sold by the metre, in sizes such as 6 mm, 7.9 mm and 10 mm inside diameter, for moving wine or beer from one vessel to another. EvaBarrier is double-walled tubing with a gas-barrier inner layer that Kegland designed to limit oxygen ingress and CO2 loss in beer and gas lines. It is made for push-fit fittings such as Duotight and John Guest and comes in 4 mm, 5 mm and 6.3 mm inside diameter. For racking and bottling transfers choose siphon tubing or an Easy Siphon. Choose EvaBarrier for the beer and gas lines of a keg setup.