Precisely what is the numerous between a pin lock as well as a ball keg? Let’s require a quick look! All used cornelius kegs invested the first part of their lifestyle as a vessel for soft drinks. Ball lock kegs were produced by Pepsi and pin lock kegs had been manufactured by Coca Cola. It was typical exercise till soft drinks focus in bags replaced the lonely cornelius kegs. Therefore, with various utilized kegs at their removal, homebrewers were fast to locate this abundant source and make use of it as necessary.
The two significant distinctions between these two types of kegs is size and connection kind. Ball lock kegs are a small leaner, but just a little taller where pin hair are a little smaller, but a little wider. Ball lock keg contacts use a ring of ball bearings to secure connections to keg articles while pin lock contacts make use of a “tongue and groove” type set approximately safe contacts.
An additional distinction is the way every type of keg can be depressurized. Ball lock kegs have a fast launch valve in the primary cover from the keg whilst pin lock kegs should be depressurized by pressing down the middle of the gasoline connection keg post.
Both kinds of kegs have threaded fast connections available so that homebrewers can switch effortlessly between pin lock and ball lock style kegs (even commercial kegs!). No matter which way you want to keg, you still have the capacity to match five gallons of dark beer inside a keg and it’s a lot easier than bottling!
The storage containers we call Ball Lock and Pin Lock Kegs come from the soft drinks industry. Also known as Cornelius Kegs, Corny Kegs and Corney Kegs, these were initially designed to shop and distribute soda pre-blend. The major soft drinks businesses selected various design storage containers for pre-blend. Pepsi landed on the Ball Lock design while Coke uses the Pin Lock style.
Initially, It’s important to understand both do the same with slightly various and dimensions and has. Note: All measurements in this post is highly recommended approximate. You will find different models and producers of kegs. Their sizes are typically approximately the same, however some kegs and manufacturers vary slightly. There are several sizes of kegs readily available such as 2.5, 3, 5, 10 and 15 gallons. This post targets the commonly used 5 gallon size
Generally speaking… Both Ball Lock and Pin Lock design covers are the same dimension and therefore are interchangeable. You can utilize a Ball Lock Lid on the Pin Lock Keg and the other way around. A big difference are definitely the PRV (stress comfort valve) functions involving the two designs. Have automated safety PRV valves. That is, if the pressure becomes excessive, both will automatically vent for safety reasons. The main difference is within handbook PRV functionality. Ball Lock Keg lids use a pull diamond ring that allows you to manually vent the keg as you would like. You may wish to accomplish that just for eliminating the keg cover or even to vent extra stress in an attempt to get down to a lower pressure. Possessing a manual PRV valve is an advantage inside my book and on this count Ball Lock Design kegs win. Again, these are general claims, check using the keg’s producer or supplier for specific keg cover measurements and PRV performance. Note: There is another less common size of lid/keg known as racetrack design. These usually are not exchangeable with regular covers.
Because standard Ball Lock and Pin Lock Lids are exchangeable. A great upgrade for Pin Lock kegs is always to replace Pin Lock design lids with Ball Lock Style Lids. Ball Lock design covers are, in my opinion, superior as the handbook PRV enables you to effortlessly vent your keg as needed.
Ball Lock: The two main main post dimensions for regular ball lock kegs. 11/16″ and 7/8″. These can can be found in both 6 point and 12 point, compatible variants. For the larger 7/8″ posts I’ve seen both 6 point and 12 napete designs. A 12 point socket will work on the 6 point post, but not the other way round. For your smaller sized 11/16″ articles We have only observed 6 point. Not to say that 12 point do not exist, I just don’t remember seeing any. I have observed a few other dimensions – 5/8″ and 9/16″, having said that i would individually consider these much more rare, and low-standard.
This is very important from a device point of view. I suggest a 12 point plug or wrench for bigger 7/8″ posts. Smaller 11/16″ post ought to work with either 6 or 12 point resources. Pin Lock: I’m aware of one standard size 13/16″. As earlier mentioned this calls for a unique notched plug.