EVA Barrier 4mm ID x 8mm OD Double Wall EVA Beer / Gas Line

Description

This 4mm size beer line is the smallest internal diameter (ID) beer line that we stock. This small ID is ideally suited to direct draw systems where only a short beer line is needed.

When using this 4mm ID size beer lineyou will get adequate flow resistance with 1.5 meters of beer line between your keg and tap suitable for most kegerator setups.

Pressure Rating (with 1.5safety factor)

30C – 1.4 MPa (200psi)

50C – 0.7MPa (100psi)

This new EVA Double walled tubing is made with an EVA outer wall and also an inner proprietary polymer barrier.

Outer Barrier

The outer barrier has accurately extruded tolerances and made from an EVA material. It also seals well when used with various John Guest, DuoTight or other push in fittings. The outer barrier gives the tubing excellent kink resistance so the line is able to bend around a tight radius without kinking.

Inner Barrier

The inner barrier is made from a proprietary polymer that has excellent gas barrier. The significantly better barrier properties means your beer is better protected from oxygen and also has a better barrier to CO2 loss. So your beer will stay fresher for longer and not loose carbonation like other beer line types. In some beer line types you may notice that the beer sitting in the lines starts to taste flat and/or oxidised when sitting in the lines for an extended period. EVABarrier tubing is significantly better in this regard and you will notice a significantly improved freshness of your beer especially if it been sitting in the lines.

Due to the high density and smooth nature of the EVABarrier inner barrier the tubing internal surface is super smooth and almost completely impermeable. This makes it difficult for bacteria and other microbes to attach to the inside surface of the tubing.

Please Note: The maximum length from the manufacturer available is 12 meters. If you order a length in excess of 12m then the line will be supplied in 2 lengths with the first length being 12 meters.