What is a Crowler Seamer?
A Crowler Seamer is a machine used in the craft beer industry to seal large aluminum cans, known as Crowlers, filled with draft beer. The term “Crowler” is a combination of the words “can” and “growler,” as it functions similarly to a traditional glass growler but offers the convenience and durability of a can. Crowlers are typically 32-ounce or 25.4-ounce cans that are filled and sealed on-site at breweries, taprooms, or beer retailers.
How does a Crowler Seamer work?
A Crowler Seamer operates by first filling a Crowler can with draft beer from a tap or keg. Once the can is filled to the desired level, it is placed on the seamer machine, which then seals the can with a lid. The seamer uses a combination of pressure and a rotating mechanism to securely seal the lid onto the can, ensuring that the beer inside remains fresh and carbonated.
What are the benefits of using a Crowler Seamer?
There are several benefits to using a Crowler Seamer for packaging draft beer. One of the main advantages is the ability to offer customers a convenient and portable way to take home fresh beer from a brewery or taproom. Crowlers are also more durable than glass growlers, as they are less likely to break or shatter during transportation. Additionally, Crowlers provide better protection from light and oxygen, which can degrade the quality of the beer over time.
What are the different types of Crowler Seamers available?
There are several manufacturers that produce Crowler Seamers, each offering different features and capabilities. Some popular brands include Oktober Can Seamers, Cask Brewing Systems, and Dixie Canner Company. These machines vary in size, speed, and automation levels, with some models designed for high-volume production and others more suitable for smaller craft breweries or taprooms.
How to properly maintain a Crowler Seamer?
Proper maintenance of a Crowler Seamer is essential to ensure its longevity and performance. Regular cleaning and sanitizing of the machine, especially the sealing components, is crucial to prevent contamination and maintain beer quality. It is also important to regularly inspect and replace any worn or damaged parts, such as gaskets or seals, to prevent leaks and ensure a proper seal on the cans. Following the manufacturer’s recommended maintenance schedule and procedures will help keep the Crowler Seamer in optimal working condition.
What are some common troubleshooting issues with Crowler Seamers?
Despite proper maintenance, Crowler Seamers may experience occasional issues that require troubleshooting. Some common problems include misaligned or crooked seals, inconsistent sealing pressure, or leaks in the sealed cans. These issues can often be resolved by adjusting the machine settings, replacing worn parts, or ensuring proper can placement before sealing. It is important to follow the manufacturer’s troubleshooting guidelines and seek assistance from technical support if needed to address any persistent problems with the Crowler Seamer.