4L Oxebar PET Multilayer Keg Ball Lock Tapping Draught Pack


Keep your oxygen-sensitive beverages fresher for longer with the Oxebar multilayer kegs.

4 in stock

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    Tanunda Store 4

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Keep your oxygen-sensitive beverages fresher for longer with the Oxebar multilayer kegs. Other competitors’ PET containers will only last up to 3-4 months, our kegs will last up to 12 months of storage.

The new lightweight and reusable plastic kegs are brought to you by Oxebar and KegLand. Store your homebrew in a more convenient size, take it away camping or to a bbq. The new shorter profile 4L under 330mm will fit in most esky coolers. You can also dispense with it lying on its side.

Do not Exceed 4 Bar / 58psi or 45°C

This great value re-usable plastic keg is the best way to store your home brew in a smaller sized container than traditional 19L corny kegs. The small 4L size is convenient, light weight and perfect for sharing beverages with friends.

This 4L keg is light weight, compact and has high oxygen barrier properties with 3x better (less) gas transmission than traditional PET grades of plastic making it suitable for beer storage or other oxygen sensitive carbonated and non-carbonated beverages.

This particular kit comes with the standard black cap AND the Hydra Tapping kit with ball lock post and pressure relief valve ports.


Height: 325mm

Do not Exceed 4 Bar / 58psi or 45°C

Periodic Hydrotesting Requirement
All pressure vessels should be hydrotested periodically.  This is a very simple process and it’s nothing to be feared.  We recommend that this container be pressure tested every 2 years up to 6 bar.  The instructions for this are:
1. Remove RED prv and fit GREY prv (you can borrow one of these from a 19L keg.
2. Fill keg to the absolute brim with water.  DO NOT forget this step.
3. Use bike pump, CO2 regulator, air compressor or any other pressure source to pressurize the keg to 6 bar.
4. Hold the keg at 6 bar for 1 minute
5. Release the pressure and immediately remove GREY prv and swap back to RED prv.
Note: This test should be done with the keg and water in the keg at room temperature 15-30C

Additional information

Weight 1.5 kg
Dimensions 17 × 17 × 33 cm