What is the Difference Between a Pin Lock and a Ball Lock Keg?
When it comes to homebrewing, kegs are an essential piece of equipment for storing and dispensing your favorite brews. Two of the most common types of kegs used by homebrewers are pin lock and ball lock kegs. While they may look similar, there are some key differences between the two. In this article, we’ll explore the differences between pin lock and ball lock kegs, including their design, functionality, and compatibility.
Design and Functionality
Pin Lock Kegs
Pin lock kegs, also known as Coke kegs, are designed with a pin-lock system that secures the gas and liquid connections to the keg. The pins on the keg are used to lock the disconnects in place, making it easy to connect and disconnect the lines. Pin lock kegs are typically taller and skinnier than ball lock kegs, which can make them more space-efficient in some cases.
Ball Lock Kegs
Ball lock kegs, on the other hand, use a ball-lock system that secures the gas and liquid connections to the keg. The balls on the keg are used to lock the disconnects in place, making it easy to connect and disconnect the lines. Ball lock kegs are typically shorter and wider than pin lock kegs, which can make them more stable and easier to handle.
Compatibility
Pin Lock Kegs
Pin lock kegs are designed to work with pin-lock disconnects, which are specifically designed for use with pin lock kegs. This means that you’ll need to use pin-lock disconnects if you want to connect your keg to a regulator or other equipment.
Ball Lock Kegs
Ball lock kegs, on the other hand, are designed to work with ball-lock disconnects, which are specifically designed for use with ball lock kegs. This means that you’ll need to use ball-lock disconnects if you want to connect your keg to a regulator or other equipment.
Conversion Options
If you have a pin lock keg and want to switch to a ball lock keg, or vice versa, there are conversion options available. For example, you can purchase a pin lock to ball lock conversion kit, which allows you to convert your pin lock keg to a ball lock keg. This can be a cost-effective way to switch to a ball lock keg if you already have a pin lock keg.
Height and Weight
Pin Lock Kegs
Pin lock kegs are typically taller and heavier than ball lock kegs. The height of a pin lock keg can range from 22-24 inches, while the weight can range from 10-12 pounds.
Ball Lock Kegs
Ball lock kegs are typically shorter and lighter than pin lock kegs. The height of a ball lock keg can range from 20-22 inches, while the weight can range from 8-10 pounds.
Diameter
Pin Lock Kegs
Pin lock kegs have a diameter of 9 inches.
Ball Lock Kegs
Ball lock kegs have a diameter of 9 inches.
Conclusion
In conclusion, while pin lock and ball lock kegs may look similar, there are some key differences between the two. Pin lock kegs are designed with a pin-lock system, while ball lock kegs are designed with a ball-lock system. Pin lock kegs are typically taller and heavier than ball lock kegs, while ball lock kegs are typically shorter and lighter. Conversion options are available if you want to switch from a pin lock keg to a ball lock keg, or vice versa. Ultimately, the choice between a pin lock and ball lock keg will depend on your personal preference and brewing needs.
Table: Comparison of Pin Lock and Ball Lock Kegs
| Pin Lock Kegs | Ball Lock Kegs | |
|---|---|---|
| Design | Pin-lock system | Ball-lock system |
| Height | 22-24 inches | 20-22 inches |
| Weight | 10-12 pounds | 8-10 pounds |
| Diameter | 9 inches | 9 inches |
| Compatibility | Pin-lock disconnects | Ball-lock disconnects |
Bullets: Key Differences Between Pin Lock and Ball Lock Kegs
• Pin lock kegs have a pin-lock system, while ball lock kegs have a ball-lock system.
• Pin lock kegs are typically taller and heavier than ball lock kegs.
• Ball lock kegs are typically shorter and lighter than pin lock kegs.
• Pin lock kegs require pin-lock disconnects, while ball lock kegs require ball-lock disconnects.
• Conversion options are available if you want to switch from a pin lock keg to a ball lock keg, or vice versa.