One-way keg, disposable keg - UniKeg


What is the difference between Unikeg and KeyKeg?

KeyKeg is a one way keg with an inner bag and Unikeg works like a conventional keg, by using a spear to dispense the content. Both kegs are extremely strong thanks to the Double-Wall™ technology.

How long can an empty UniKeg be kept?

We recommend filling UniKegs within 9 months. Storing UniKegs in hot conditions will lessen its shelf life.

What kinds of couplers work with UniKeg?

UniKegs are currently available with Sankey-D and Sankey-S fittings. For other inquiries, please contact us.

Where and how can I order UniKegs and accessories?

You can order your UniKegs through your account manager or by contacting us.

How sustainable is the UniKeg?

UniKegs are 100% recyclable when empty and contain at least 30% recycled materials.

What does the Double Wall™ Technology do?

Every UniKeg is fitted with two PET cylinders, one inside the other. The 2 layers work together dynamically, making the UniKeg safer and more robust than a single-walled package. A UniKeg can take higher pressures and is more resistant to damage during handling operations such as filling, storage, transport and dispensing.

How can I recycle a UniKeg?

The first step is to deflate the keg using the deflating tool. Then flatten the UniKeg and deposit it with other recyclables. Keep the deflating tool for the next time. This instruction video shows the recycling process.

Can I personalize my UniKegs?

Yes you can. This is done with an integrated sleeve between the inner and outer container. Please contact us if you would like to receive more information about personalizing UniKegs.

Can I pick up my UniKeg order?

The majority of our customers choose to have Lightweight Containers arrange shipping on the UniKegs. However, it is also possible to pick up pallet sized orders at one of our production facilities or warehouses if you prefer. More information about delivery and shipping can be found in our General Conditions of Sale.

Are sample Unikegs available?

Yes we have sample Unikegs available, please contact us at

What is the price of the UniKeg?

Prices depend on the volume you order. Freight costs vary based on the number of pallets you ordered, and the distance from our plant or warehouse. Please contact us if you would like to receive a detailed quotation.

Is there a bag inside the UniKeg?

No there is not. Our other product, the KeyKeg, has an inner bag, but the UniKeg does not. The UniKeg uses a conventional spear and a Sankey fitting just like a steel keg. The protection is enhanced by our patented Double-Wall™ technology.

What is the availability of the UniKeg?

UniKegs are available worldwide. They are currently produced in Germany and our US production facility in Joliet, IL, and they are stored in warehouses across the globe. Please contact us to place an order.

Are the UniKegs safe?

One way kegs do not get any safer than the KeyKeg and UniKeg thanks to our Double-Wall™ technology, making them extremely safe and solid.

Do you have technical support available?

Absolutely! We always strive to provide the most thorough customer service in the industry. We are always there for our customers and happy to support our kegs all the way to the consumers glass.

How much does an empty UniKeg weigh?

The UniKeg 20 weighs 2.65 lbs. / 1.2 kgs.
The UniKeg 30 weighs 3.09 lbs. / 1.4 kgs.

What is the Harmonized System (HS) code for the UniKeg?

The HS code is 3923.3090.00

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UniKeg® is a product of OneCircle

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