abbreviation of cornellius keg. A stainless steel tank, with gas in and liquid out posts that mate with quick disconnects for simple attachment and removal of hoses. 5 gallon capacity is the most common size used by homebrewers. Corny-kegs were most recognized in the soda industry for many years.

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Corny keg that won't hold pressure.

I have a corny keg that won't hold pressure unless it's kept at constant pressure at around 10 - 15 psi which apparently is enough to compress the seal against the opening of the keg enough to stop ...
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7answers
5k views

What's causing the recent spike in the price of used Corny kegs?

Used corny kegs came from the soda industry, but stocks seem to be drying up pretty quickly. Prices have gone up from $20 per reconditioned keg about 4 years ago to around $50 today (some are asking ...
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3answers
1k views

Is there a quicker way to carbonate a corny keg?

Currently, if I want my beer "today" I put the gas into the out tube at the desired target pressure. I then rest the keg on my lap and gently rock it for about 20 mins, until I don't hear any more ...
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2answers
1k views

Kegging home brew

I have a Cornelius system and I'm wanting to keg my home brew. I'm curious if you need to prime the beer to help with carbonation or if you just add wort to keg and carbonate from co2? If you do ...
6
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1answer
815 views

What do I need to refurbish a corny keg?

What do I need to prepare a used corny keg (picked up at a flea market say) for brewing? Should I replace the seals? Do I need a special tool to remove the posts? What products and techniques ...
6
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2answers
832 views

Pros and Cons of different keg types?

What are the Pros and Cons of the different keg types, e.g.: Plastic barrel keg, such as a King Keg Cornelius/Corny Keg? Edit - following the comment from PJ can I clarify that this question is ...
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2answers
259 views

White mold on my corney kegs?

Iv'e got a basic beer serving fridge out in the garage, just a few taps on the front and some bottles on the door. I'm developing a problem with what looks kinda like mold, I notice it mostly on the ...
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3answers
854 views

Why is the pressure slowly decreasing when force carbonating a corny keg?

I just set up a new kegerator with a corny and 5 lb CO2 tank. I turned the tank on and at first I had a leak I could hear/feel, but I tightened everything and sprayed with starsan and don't see any ...
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3answers
2k views

How do I identify the type of poppet I need for a corny keg?

I just got my first kegs - a couple used, reconditioned corny kegs from beveragefactory.com, still smelling like soda (yay). I've been reading up on the process and it seems like it's a best practice ...
4
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1answer
251 views

What are the exact dimensions/specs of the fittings on a standard stainless steel Hansen Coupler?

I have a standard stainless steel Hansen Coupler for Pin-Lock type Cornelius Kegs. I'm trying to find the exact specs on both the 1/4 MFL and the inside (female) threads, where it connects to the ...
3
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2answers
914 views

How can I ferment in a corny keg under constant pressure?

I'm thinking about switching from fermenting (primary and secondary) in glass carboys to using Cornelius kegs. Specifically, I'd ferment a 5.5 gallon batch in a 10 gallon carboy. My goal is to ...
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2answers
1k views

Backflow into gas line

I just started kegging. I have a beer in a 5 gal ball lock keg. I connected the regulator, set pressure to 15 psi and connected the gas line to the keg. When I connected the liquid line (standard ...
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2answers
969 views

Corny Real Ale?

I am interested in learning some of the intricacies associated with 'real ale'. I realize that out in industry, this is done in large stainless steel (or aluminum?) barrels with special corks etc etc ...
3
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1answer
492 views

Pin lock vs Ball lock

When it comes to corny keg disconnects, what are the pros and cons of pin lock vs ball lock posts? Seems like there are more spare parts available for the ball lock kind.
3
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1answer
185 views

what can I do with an old corny keg?

I have a corny keg with a neck that doesnt seal what else can i do with it besides carb. and serve beer? above the seal it is all bent up and have tied to repair with no success.
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2answers
168 views

How can one keg be overcarbonated on a 4-line setup when all the other beers pour just fine?

A while ago I purchased a 4-line kegerator, I have one CO2 tank that carbonates 4 kegs of beer at around 11 psi. When I bring a new uncarbonated keg online, I just add it to an empty gas line and let ...
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2answers
110 views

Do pin lock static relief valves need to be replaced after activation?

If the static relief valve on a pin lock keg has vented pressure (i.e at 130 psi) does the valve cease to work? Does it need to be replaced with a new static relief valve? Background: I was watching ...
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1answer
840 views

Corny keg fermentors

I had been thinking about using a couple corny kegs as fermentors. Maybe even trimming up some dip tubes to be able to CO2 push finished beer out of the kegs to clean serving kegs. Here are some of ...
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1answer
116 views

Clean kegged, put back together wrong

I recently brewed my second batch of 2x 5 gallon beers. The first time, kegs were recently reconditioned and so I did a quick clean and filled them up. This time, being some time later, I went ahead ...
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1answer
66 views

What should I expect to pay for pin lock Corny Kegs?

It seems like corny keg prices are all oer the map. doing a simple search for "used pin lock cornelius keg" I see them from $11.99 on ebay to $38.95 on Cornykeg.com That's a huge swing. Relatively ...
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4answers
174 views

Kegging but without CO2 tank

I got an annoyance issue here. I have a Cornelius keg 19lt and 15-16 liter batch of Wit-beer almost ready to go, but poorly timed.Issue is I currently don't have the CO2 regulator or Tank. Reason for ...
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3answers
219 views

Rubber Keg Boot Glue Recommendation

I just bought two reconditioned 5 gal pin lock kegs. When I filled them up with hot water to clean them out I noticed that the rubber boot at the top of one of them was completely loose - it's only ...
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2answers
378 views

How to clean the CO2 line?

I had a tiny bit of backflow when I put the gasline back on the keg after force carbonation. It just flowed a tiny bit into the connector - nothing got inside the line itself. I read Backflow into ...
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2answers
766 views

Why did beer get into my gas lines from my corny keg?

I think I know the answer to this, but I'd like to see an answer listing more conclusively the different reasons why this happens. Some causes I've seen listed: High pressure plus shaking can cause ...
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1answer
126 views

Balancing: Correct Serving Pressure Vs Beer Line Length

How long should my beer lines be in my kegerator or keezer for the perfect pint?
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1answer
531 views

What Beer Line or Hose Size Fits the Cornelius/Corny Keg Barbed Quick Disconnects?

I'm needing hoses to run to and from my barbed ball-lock quick disconnect on my cornelius keg. Which diameter should I be getting? Do I need reinforced hoses? Answer: 1/4" (6mm) Inner ...
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1answer
426 views

Kegerator Parts for Ball-lock kegs

I know the difference between ball-lock and pin-lock kegs. My question arises in the fact my kegerator is set up for a commercial keg and I need to convert it to fit my ball-lock keg. This is the ...