What is the weight of a PerfectDraft keg? 14 April 2026 21:09 Updated A full PerfectDraft keg weights around 7,2 kg. Empty kegs do not weigh more than around 1,2 kg. Related articles How many pints are in one keg? How can I check when my keg expires? What should I do if I am having issues with the app / website? Can I connect two PerfectDraft Pro machines to one PerfectDraft app account? How long can I keep an open PerfectDraft keg?