![The Burton Union system of brewing beer at the National Brewery Centre, Burton upon Trent, Staffordshire Stock Photo - Alamy The Burton Union system of brewing beer at the National Brewery Centre, Burton upon Trent, Staffordshire Stock Photo - Alamy](https://c8.alamy.com/comp/CCDDEB/the-burton-union-system-of-brewing-beer-at-the-national-brewery-centre-CCDDEB.jpg)
The Burton Union system of brewing beer at the National Brewery Centre, Burton upon Trent, Staffordshire Stock Photo - Alamy
![The Burton Union system of brewing beer at the National Brewery Centre, Burton upon Trent, Staffordshire Stock Photo - Alamy The Burton Union system of brewing beer at the National Brewery Centre, Burton upon Trent, Staffordshire Stock Photo - Alamy](https://c8.alamy.com/comp/CCDDNK/the-burton-union-system-of-brewing-beer-at-the-national-brewery-centre-CCDDNK.jpg)
The Burton Union system of brewing beer at the National Brewery Centre, Burton upon Trent, Staffordshire Stock Photo - Alamy
![File:Burton Union Fermentation System, Coors Visitor Centre - geograph.org.uk - 761185.jpg - Wikimedia Commons File:Burton Union Fermentation System, Coors Visitor Centre - geograph.org.uk - 761185.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/3/35/Burton_Union_Fermentation_System%2C_Coors_Visitor_Centre_-_geograph.org.uk_-_761185.jpg)
File:Burton Union Fermentation System, Coors Visitor Centre - geograph.org.uk - 761185.jpg - Wikimedia Commons
![Raimon Cooper on Twitter: "Amazed by the Burton Union System, living brewing history. Thanks to Patrick from @MarstonsPLC for showing us around @MarstonsBrewery https://t.co/5NpW0A1rfP" / Twitter Raimon Cooper on Twitter: "Amazed by the Burton Union System, living brewing history. Thanks to Patrick from @MarstonsPLC for showing us around @MarstonsBrewery https://t.co/5NpW0A1rfP" / Twitter](https://pbs.twimg.com/media/Dq71ydEW4AA-dHM.jpg)