As an experienced sommelier and brewer, I can provide you with a detailed explanation of the different types of beer shanks. There are primarily three main types: straight beer shanks, nipple beer shanks, and bent-tube beer shanks. Each type serves a specific purpose and is used in different setups and configurations.
1. Straight Beer Shanks:
Straight beer shanks are the most commonly used type, particularly in refrigerator conversions and assemblies through cooler walls. These shanks have a straight design, allowing for a direct flow of beer from the keg to the faucet. They are typically made from stainless steel or brass, providing durability and resistance to corrosion. Straight beer shanks are versatile and can be easily installed in various setups.
2. Nipple Beer Shanks:
Nipple beer shanks, as the name suggests, have a nipple-like shape. These shanks are commonly used in jockey boxes and other portable beer dispensing systems. They are shorter in length compared to straight shanks and are usually made from stainless steel. Nipple shanks are designed for easy installation and quick connection of beer lines. They are often used in situations where portability and compactness are important factors.
3. Bent-Tube Beer Shanks:
Bent-tube beer shanks, also known as elbow shanks, feature a bent or angled design. These shanks are primarily used when the beer faucet needs to be mounted at an angle or in a tight space. The bent tube allows for a convenient and ergonomic pouring angle. This type of shank is commonly used in draft beer towers, outdoor kegerators, and other setups where space constraints exist. Bent-tube shanks are available in various angles to accommodate different installation requirements.
Personal Experience:
In my years of experience as a brewer, I have encountered all three types of beer shanks in various setups. While straight shanks are the most commonly used, I have found nipple shanks to be particularly useful in portable beer dispensing systems, such as outdoor events or parties. The compact design and easy installation make them ideal for these situations. Bent-tube shanks have also come in handy when working with draft beer towers, especially when space is limited.
To summarize, the different types of beer shanks include straight shanks, nipple shanks, and bent-tube shanks. Each type serves a specific purpose and is used in different setups and configurations. Whether you are converting a refrigerator, setting up a jockey box, or working with a draft beer tower, understanding the different types of shanks will help you choose the right one for your specific needs.