EvaBarrier beer tubing ID 4 mm – OD 8 mm (5/16")

This EvaBarrier 4 mm x 8 mm tubing is a double‑wall line designed to preserve the quality of your beer. Its high‑barrier inner polymer layer greatly reduces oxygen ingress and CO₂ loss, ensuring fresher, better‑carbonated beer even when it remains in the line.

The 4 mm inner diameter is ideal for short‑draw systems, especially kegerators, where adequate line resistance is achieved with 1.5 to 2.1 meters of tubing between the keg and the tap. The EVA outer wall provides excellent kink resistance and fits perfectly with push‑in fittings (John Guest, DuoTight, etc.).

Sold by the meter: the selected quantity corresponds to a continuous length (e.g., 6 units = 6 meters in one piece). A 15% automatic discount applies from 100 meters purchased.

Why choose this product?

• High‑performance inner barrier limiting oxygen ingress and CO₂ loss.
• Outer diameter 8 mm corresponding to 5/16", ideal for short‑draw systems and kegerators.
• Tubing sold by the meter, delivered as a continuous length.

Technical specifications

• Type: double‑wall EVA tubing with internal barrier
• Inner diameter: 4 mm (5/32")
• Outer diameter: 8 mm (5/16")
• Pressure rating at 30°C: 1.4 MPa (200 psi)
• Pressure rating at 50°C: 0.7 MPa (100 psi)
• Length: sold by the meter, delivered as a continuous piece
• Discount: 15% from 100 m purchased
• Included: tubing only (sold by the meter)

Product FAQ

• If I order 6 m, is it delivered in one piece? Yes, the ordered length is delivered as a continuous section.
• How is the 15% discount applied? Automatically when 100 m or more are added to the cart.
• Is this tubing compatible with push‑in fittings? Yes, the EVA outer wall is suitable for John Guest and DuoTight fittings.
• Is it suitable for long‑draw systems? The manufacturer recommends this diameter for short‑draw setups.