Exactly what is the numerous between a pin lock as well as a ball keg? Let us take a quick look! All used cornelius kegs invested the initial part of their lifestyle as a vessel for soda. Ball lock kegs were manufactured by Pepsi and pin lock kegs were produced by Coca Cola. This is typical practice till soda focus in hand bags replaced the lonesome cornelius kegs. Therefore, with a plethora of utilized kegs at their disposal, homebrewers were fast to locate this plentiful resource and make use of it as essential.
The 2 major distinctions between these two kinds of kegs is size and connection kind. Ball lock kegs are a little slimmer, but a little taller where pin locks really are a small smaller, but a little wider. Ball lock keg contacts utilize a diamond ring of ball bearings to secure connections to keg articles whilst pin lock contacts make use of a “tongue and groove” type set approximately secure contacts.
Another difference is how each kind of keg can be depressurized. Ball lock kegs contain a quick launch valve inside the primary cover in the keg while pin lock kegs must be depressurized by pushing down the core of the gas connection keg article.
Both varieties of kegs have threaded fast contacts readily available to ensure that homebrewers can change easily among pin lock and ball lock style kegs (even commercial kegs!). Whichever way you want to keg, you still have the capacity to fit 5 gallons of dark beer within a keg and it is a great deal simpler than bottling!
The storage containers we call Ball Lock and Pin Lock Kegs range from soft drinks industry. Also known as Cornelius Kegs, Corny Kegs and Corney Kegs, they were originally designed to shop and distribute soft drinks pre-mix. The major soda companies chosen different style storage containers for his or her pre-mix. Pepsi landed in the Ball Lock style while Coke uses the Pin Lock design.
Initially, It’s essential to understand both do the same with slightly various and measurements featuring. Note: All measurements in this post should be thought about estimated. There are different models and manufacturers of kegs. Their dimensions are generally about the same, however, many kegs and manufacturers differ slightly. There are numerous dimensions of kegs available including 2.5, 3, 5, 10 and 15 gallons. This article targets the commonly used 5 gallon dimension
Generally speaking… Both Ball Lock and Pin Lock design lids are the same measurement and are exchangeable. You can make use of a Ball Lock Lid over a Pin Lock Keg and the other way round. A big difference are the PRV (stress relief valve) features involving the two designs. Both have automatic safety PRV valves. That is, if the stress becomes too high, both will instantly vent for safety reasons. The real difference is at handbook PRV performance. Ball Lock Keg lids use a draw ring that permits you to manually vent the keg as you would like. You may wish to accomplish that just for eliminating the keg cover or vent excess pressure so as to get down to some lower stress. Having a handbook PRV valve is an advantage inside my book and also on this count Ball Lock Design kegs win. Once again, they are general statements, check using the keg’s manufacturer or distributor for specific keg lid dimensions and PRV functionality. Note: There exists another more uncommon dimensions of cover/keg known as racetrack style. These are certainly not interchangeable with standard covers.
Since regular Ball Lock and Pin Lock Lids are interchangeable. An excellent update for Pin Lock kegs is always to replace Pin Lock style covers with Ball Lock Design Covers. Ball Lock style lids are, in my view, exceptional as the manual PRV lets you easily vent your keg when needed.
Ball Lock: There are 2 main post sizes for standard ball lock kegs. 11/16″ and 7/8″. These can come in both 6 point and 12 point, compatible variations. For the larger 7/8″ posts I’ve observed both 6 point and 12 napete designs. A 12 point plug will work on the 6 point post, but not the other way around. For the smaller sized 11/16″ articles I have only seen 6 point. Not to imply that 12 point do not really exist, I just don’t remember viewing any. I have seen a couple of other sizes – 5/8″ and 9/16″, but I would personally think about these more rare, and low-standard.
This will be significant coming from a tool point of view. I recommend 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 resources. Pin Lock: I am conscious of one regular size 13/16″. As earlier mentioned this involves an exclusive notched socket.