The containers we call Ball Lock and Pin Lock Kegs range from soda industry. Also referred to as Cornelius Kegs, Corny Kegs and Corney Kegs, they were originally intended to store and disperse soft drinks pre-mix. The big soda companies chosen various design containers for their pre-mix. Pepsi landed on the Ball Lock style whilst Coke uses the Pin Lock style.

pin lock kegs

Homebrewers have since re-purposed these as homebrew dark beer kegs.

First, It is essential to understand each do exactly the same thing with slightly various and dimensions featuring. Note: All dimensions in this article should be thought about estimated. You can find different models and producers of kegs. Their dimensions are generally about the same, however, many kegs and producers vary somewhat. There are numerous dimensions of kegs readily available including 2.5, 3, 5, 10 and 15 gallons. This post focuses on the frequently used 5 gallon size.

The first thing you will observe is measurements – Pin Lock Kegs wider than Ball Lock kegs. Pin Locks can also be shorter than Ball Lock Kegs. Ball Lock on Left, Pin Lock on Right. These two kegs have a ~5 gallon capability.

Typically speaking… Each Ball Lock and Pin Lock design covers are similar measurement and are interchangeable. You can use a Ball Lock Cover on a Pin Lock Keg and vice versa. A significant difference are definitely the PRV (pressure relief valve) functions between the two designs. Have automated safety PRV valves. That is, when the stress gets too high, both will instantly vent for safety reasons. The difference is at manual PRV performance.

Ball Lock Keg covers use a pull diamond ring that allows you to personally vent the keg as you would like. You may want to do that just for eliminating the keg lid or to vent extra pressure in an effort to get down to a lower stress. Having a handbook PRV valve is definitely an advantage within my book as well as on this count Ball Lock Design kegs win. Again, these are generally general statements, check using the keg’s producer or distributor for specific keg lid dimensions and PRV functionality. Note: There is certainly an additional less frequent scale of cover/keg psssmu racetrack design. These are certainly not exchangeable with standard covers.

Because regular Ball Lock and Pin Lock Covers are exchangeable. A good update for Pin Lock kegs would be to change Pin Lock design lids with Ball Lock Design Lids. Ball Lock style lids are, in my view, exceptional since the handbook PRV enables you to effortlessly vent your keg when necessary.

Ball Lock: There are 2 primary article sizes for regular ball lock kegs. 11/16″ and 7/8″”. These can are available in both 6 point and 12 point, suitable variants. For that bigger 7/8″” posts I’ve observed each 6 point and 12 point styles. A 12 point socket will work on the 6 point article, but not the other way around. For the smaller 11/16″” articles I have only seen 6 point. Not to say that 12 point don’t really exist, I just don’t remember seeing any. We have observed a couple of other dimensions – 5/8″” and 9/16″”, but I would individually consider these much more rare, and non-standard.

This will be significant coming from a device point of view. I suggest a 12 point plug or wrench for bigger 7/8″” articles. Smaller sized 11/16″” post ought to work with either 6 or 12 point tools. Pin Lock: I’m mindful of one standard size 13/16″. As previously mentioned this requires a unique notched plug.

Pin Lock Vs.Ball Lock – Discover Unique Insights..

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