Download the FREE petainerKeg App
I'm a maker Brewers, Cider makers and Vintners look to petainerKeg™ as an alternative to the massive historical capital investment in steel kegs. This option allows makers to send their product into new markets without risk and reduced cost. I'm a brand owner Brand Owners will enjoy opportunities in new markets as well as the brand exposure via packaging. I'm a distributor International distribution companies benefit from the classic keg with reduced storage, no return costs and reduced cost and theft that can open up new markets to them. I'm in the trade Publicans, Restaurateurs and Hoteliers can now reduce storage as petainerKeg™ can be crushed and recycled in one piece. The taste quality of the product is as good as, if not better, than the same product in steel keg.

Showcasing your brand to the world

See your brand in new markets around the
world with greater flexibility in distribution
and individual packaging options.

Does the petainerKeg™ fit my standard tapping equipment?

Yes, the petainerKeg™ can be tapped to standard and Micromatic-compatible coupling systems (A-, S- and D- Type), no conversion and additional investment is necessary.

Is petainerKeg™ available at short notice?

Yes, petainerKeg™ are available from stock. Fast reactions to cover peaks or unforeseen demands are feasible.

How can petainerKeg™ increase revenue?

The petainerKeg™ offers the possibility to increase export and explore new markets.

Due to the one-way concept it is a “sell & forget” opportunity.

Will my customers and I recieve technical support?

Technical pre & after sales programs help customers and end-user in all regards from the set-up of a full automatic blowing and filling line to end-customer trainings.

What are the risks of a petainerKeg™ bursting?

When filled, handled and transported correctly, petainerKegs are completely safe. For your security the following should be observed:
Avoid sharp objects.
Maintain the correct filling pressure (Max 3bar).
Always handle with care.
Burst pressure of a petainerKeg™ is 7bar.

What is the shelf life of my product – in a petainerKeg™?

The shelf life offered by any container is influenced by the sterility of the product inside, the filling process and the sterility of the container. The ability of the container to prevent the ingress of oxygen / egress of CO2 and protect from UV light are also important.

Petainer Kegs are delivered clean and micro-biologically sterile. The PET/scavenger contains nylon. As such, they can offer a shelf life equal to or better than any "standard" metal containers.

petainerkeg™ provides a filled shelf life of 9 months. Once the keg is tapped and operational, the product inside the keg is recommended to be used with a shelf life of 6-9 weeks.

15 litre classic

20 litre classic

30 litre classic

40 litre classic

20 litre USD variant

30 litre USD variant

Shelf life

(months)

6

9

9

9

9

9

petainerKegs contain a brown pigment within the plastic, and are transpored within a carton to eliminate UV light.

Is a blown keg delivered sterile and pressurised with CO2?

Blown petainerKegs are delivered clean and micro-biologically sterile. They are pressurised with sterile air.

Before filling, kegs must be purged (to remove O2) using inert gas – typically CO2, N2, or mixed gas.

Standard petainerKeg™ are suitable for carbonated products. Please contact Petainer before attempting to use with nitrogenated products.

Can I fill a petainerKeg™ on my current keg line?

20 and 30 litre keg formats have been designed for use on some existing, suitably modified metal keg filling lines.*

petainerKeg™ Brochure


All petainerKegs reduce the cost of fleet storage and cleaning. In addition, USD kegs bring the benefit of experiencing PET technology, without initially investing in new filling systems.

Will PET taint/affect the flavour of my product?

No, Petainer has contracted independent taste studies with trained taste panels that confirm that petainerKeg™ does not affect the flavour of the beer or wine even after 12 months of storage. The studies also highlight that the PET taste results equal the results of stainless steel kegs.

Scientific research confirms this:

Independent 2000 International Life Sciences Institute_report on packaging materials.pdf

Are all the materials and components completely recyclable?

Yes 100%. petainerKegs, packaging and fittings are amongst the greenest of contemporary packaging and can be fully recycled (where facilities allow).

Why petainerKeg™?

petainerKeg™ opens new markets, reduces costs, reduces initial investment, guarantees taste and is planet friendly.

Bespoke design

Bespoke design

Recyclable

Recyclable

Maximise freight

Maximise freight

2 stage process

2 stage process

Taste 100% guaranteed

Taste 100% guaranteed

Reduced lead times

Reduced lead times