No video :(

Too Much Beer Foam From Keg

Подписаться 4 тыс.

Просмотров 226 тыс.

50% 1

brewbeeranddrinkit.com/youtube/ - Too much beer foam from keg
Ever feel you are pouring 90% foam and 10% beer out of a keg?... I never had this problem with my kegerator, but as soon as I took my keg to parties with an attachment I poured nothing but foam....
Well I finally figured it out....
When I pour beer from my kegerator, I have a constant source of CO2 pumping gas into my keg as I dispense beer.... but with an attachment that uses paintball gun sized CO2 cartridges, you don't get the same pressure going into your keg.... and the result of that is foamy beer...
Balancing a system at this point is useless... you are not putting constant pressure... To fix this what you need to do is release the pressure in the keg until you have only enough to push the beer out.... the way I did it in the video was to release all the pressure and then pump back only what I need...
I'm sure with time I'll get good at releasing only the needed amount and not worry about pumping any more back in...
For more information about this topic read the blog post at: howtokeghomebrew.com/too-much-...
Cheers!

Опубликовано:

7 мар 2012

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 54

@Bottomsupbeer1 11 лет назад

Also, The higher the pressure the better when you are in an environment when your keg could become warm and you are going to be drinking it all and don't have to worry about over carbonation (parties and what not). Turn up the pressure and choke down the line by adding restriction and you will be golden! Bottoms Up! -Josh

@ericdante222 11 лет назад

Homebrew is a challenge. All the diferent obstacles keeps it intetesting. I appriciate your humble video. I just got my stirplate and 50 ml cylinder so i can start pitching perfectly. Ill post in a few day. Bottoms up!

@CObintz 12 лет назад

Thank You Thank You Thank You! I've been trying to get my kegerator to not poor pure foam at a big force for days. All I was missing was releasing the co2 from the top of the keg, rather than the co2 tank. You solved days of frustration and gave me the gift of draft beer in my football room. You the man!

@7pointhandcraftedgoods695 7 лет назад

Longer dispensing lines help. Also, with the picnic tap, you should go all or nothing. I have found that pressing the valve half way makes much more foam.

@Jake_S_ 11 лет назад

You can get mini regulators for these CO2 charging bulbs that allow them to supply a constant pressure rather than having to manually adjust with a trigger. They cost much less than ordinary regulators for bottles.

@tonygirard3307 7 лет назад

If you are doing dark beers you should consider using a "Beer Gas." Beer Gas is a 75% Nitrogen / 25% CO2 mix. The N2 will reduce the foam dramatically without having to pour slowly. I used to supply this in 5# CO2 cylinders (specifically for keg setups) for my customers. You can check with welding supply companies to see if they offer Beer Gas. Most that do normally will have it in 20# cylinders.

@legereme2851 10 лет назад

Thank you, this was a life saver for me as I am new at the kegerator. Works great now.

@uqox 12 лет назад

Nice! I always wondered about the performance of the mini-CO2 injectors and too much foaming and it's good to see a clear instruction example of how to use them. Thanks!

@brewbeeranddrinkit 11 лет назад

Ha... thanks! I have to put up with this, but it's worth when someone who actually home brews learns and leaves a comment like you or @CObintz "Thank You Thank You Thank You! I've been trying to get my kegerator to not poor pure foam at a big force for days. All I was missing was releasing the co2 from the top of the keg, rather than the co2 tank. You solved days of frustration and gave me the gift of draft beer in my football room. You the man!"

@franciscoperez5426 9 лет назад

There are CO2 regulators with gage for the CO2 cartridges. You can regulate the dispensing pressure and even can be used to force carbonate kegs.

@tubedinoz 10 лет назад

Great tip. I have a pressure barrel and have the same problem. Thanks for sharing. Cheers

@Philldowns 9 лет назад

Bernoulli's Principle. You slow that fluid and the gas will stay in the beer. This can be a few different things. My beer was being forced through a smaller than usual opening at the output valve where the dispensing attachments connect to the keg, but at a small pressure setting of 5 psi. As you force a fluid through a tiny hole, however, the fluid accelerates and the CO2 will release (Bernoulli's principle explains it well). What you will have is a very foamy yet flat beer in the glass. This was one instance that happened to me, and was easily fixed by swapping out a valve.

@alsask2010 11 лет назад

Hey great videos. one other thing that can cause a lot of foam is the beer keg being too warm. i slung beers while in college and learned that if your keg is warmer than 39 degrees there will be a lot of foam. this is a possible cause when you are not at home using your kegerator. at parties or what ever it is hard to keep the kegs at the perfect pouring temperatures esp on a hot day

@Robby368 10 лет назад

Thanks for the advice! The instructions I had said 10-12psi, but got pure foam. Reducing to 6 psi seems to be just right for Shock Top Belgian White.

@julianpp96 6 лет назад

Hey, passing by. Summarized if you are lazy: the best solution is to get a good faucet. I used the same solution, but i dont like it one bit because every time you release gas, you are losing a lot of aroma and flavour, specially if you are dealing with a hoppy beer. The longer or thiner hose actually works, but with the carbonatation pressure (around 10 psi depending on Temp) you need A LOT of hose (20 cm + a whole serpentine of around 50 cm long for chilling + 50 cm hose worked fine for me at that pressure). I would recommend a good faucet. It's a small investment for lots of improvement and qol, it's just better in every way. When i got a nice faucet, i would use little to no hose, similar to what you do in the vid, and get perfect results. Even better if it has a regulator and better if it is double action. Excuse the possible bad english.

@brewbeeranddrinkit 12 лет назад

@yambor44 True, you can use any length of beer line... I was hoping to point out the difference in balancing a system when you have a constant CO2 source and when you don't...

@brewbeeranddrinkit 11 лет назад

Yes, agreed... worry more about properly carbonating beer and use line restriction to pour... this example is a bit different though since the little cartridge doesn't supply CO2 the same way a normal kegerator set up does... Ideally you'd want an actual tank with a regulator, but this little cartridge only supplies CO2 when you pump it in, so it creates a bit of a vacuum when pouring... that's why you have to release most of the pressure in the headspace...

@yambor44 12 лет назад

What are you doing is balancing your system as you mentioned initially. You could use the shorter version of the picnic tap as well, just have to balance the pressure coming in. Nice vid.

@HStevenO65 11 лет назад

Thanks for the good info. I'm just getting into kegging, and there is a bit of a learning curve. Your videos are really helpful. Keep up the good work. Cheers!

@brewbeeranddrinkit 11 лет назад

Cool! I don't take my kegs out too often so never really bothered to look, but sure enough they exist! I'd definitely consider investing on one of these to keep carbonation levels and avoid baby sitting the keg at parties... Cheers!

@brewbeeranddrinkit 12 лет назад

They are pretty good... the first time I tried using them I wasted all the CO2... but if you use them right they can pour almost 2/3 or 3/4 of the keg... Cheers!

@mrmay4439 5 лет назад

If u have to much foam coming from ur keg.. pull the pin.. release all the pressure and let it sit overnight getting flatter every hour.. check it in 5 to 6 hrs.. if still too much foam then anothrr 4 hrs. Eventually it will flatten to where u need it to be then put back in pressure to maintain ur desired foam level

@Dogsdoodas 4 года назад

Use 4ft of 3/16 line this increases resistance on the beer, with a converter on the tap no foaming no problem.

@mrshowmeyourcunt3871 9 лет назад

That's fine, but how do you deal with flat beer? Carbing up the brew is one thing... too much foam is another... then when you back the co2 off ... ok no purging, I will do that.. but yeah.. still not much bubbles??

@redpill8222 4 года назад

You need to use 3/16” ID hose and you need to calculate how long the hose needs to be.

@brewbeeranddrinkit 12 лет назад

@donosborn Yeah, cobra tap is open all the way... I know all about dressing up the beer by opening up the tap just slightly to form foam in case you need it, ha!...

@user-ol8tt9nr4y 7 лет назад

Much thank from a Chinese home brewer. Your video really answered my question about beer foam. Now I get 5 kegs of beer. And I want to bring one of them out to dinner. The problem is how should I keep it cool enough? Is there any easy solution?

@brewbeeranddrinkit 11 лет назад

Yes definitely... CO2 doesn't dissolve into the beer as good when it's warm so most of it ends up in the headspace and that causes overfoaming... This is more a problem of not having a constant supply of CO2 like you would in a kegerator in which case, you want the headspace to have only enough pressure to push the beer out... then just give one or two pumps of CO2 as needed to keep the beer flowing...

@irnfocus 3 года назад

Thank you! You are spot on!

@Bottomsupbeer1 11 лет назад

If you use 8' of 3/16" beer line you will have much better results. You should never use pressure to control the flow rate of beer. You should always use line restriction. #ForTheLoveOfBeer :) - Josh

@donosborn 12 лет назад

Might be a dumb question, but you are opening the cobra tap all the way, right? If you don't, and only opening it partially, it will foam. You have to open it fully up. cheers.

@imnophd 12 лет назад

Great tips, thank you for making and sharing the video.

@AlanMolstad 8 лет назад

I was told to have a min of 7 feet of line before the tap...I was told this will get rid of the foam...

@BrianCV619 12 лет назад

Thanks for the good post - please keep it up!

@ssscorpionnn35 2 года назад

are you sure that problem is mini co2 injector? because I have the same problem with my co2 tank and picnic tap. I guess problem is picnic tap... dont you have the same problem with your picnic tap and co2 tube?

@brewbeeranddrinkit 11 лет назад

not sure really, but the cartridges I use are not really paintball cartridges... they are similar, but they are food grade. I would stick to food grade cartridges... non-food grade are not too concerned with cleaning and can have debris that will start to clog up your system...

@brewbeeranddrinkit 12 лет назад

Will do... thanks!

@funky0go 7 лет назад

How about using a beer faucet with flow regulator?

@aidamusulmankulova7939 11 лет назад

Hi! Thx for the video. I have a question - is it enough to tap all that keg with just giving one or two pumps of CO2 to keep the beer flowing? Thx again

@brewbeeranddrinkit 11 лет назад

Not really... one or two pumps will serve about 3-4 pints... so you'll have to pump every few servings and that also helps to keep the CO2 from coming out of solution... Cheers!

@dannadeau9617 5 лет назад

10 ft line and only enough pressure to push beer out. You still had too much pressure in the video. Also Let keg sit a few hours after transporting to the party. hitting potholes and jerking the keg around on the ride you need to let it settle a bit.

@brewbeeranddrinkit 11 лет назад

Welcome... veteran here... cheers!

@danwoods4862 10 лет назад

Hey Jorge, excellent video, very informative. I just have a quick query you might be able to answer. I'm going to prime my keg with sugar to carbonate it. If I release the build up of CO2 in the headspace and just put enough CO2 back in just for dispensing will it make the beer go flat?

@ConcreteScout 10 лет назад

if you have a C02 tank to force carbonate with, there is no need to prime your beer with sugar. look into forced carbonation...cheers.

@danwoods4862 10 лет назад

thanks Alex, yeah i was thinking of that. co2 is hard enough to come by where i'm living. It's so much more cost effective to prim with sugar

@brewbeeranddrinkit 11 лет назад

Thanks... Cheers!

@mattmac722 11 лет назад

The problem is you're using a co2 source with unregulated pressure instead of a pressure regulated source like the big tank.. I don't even home brew and the reason was obvious to me. Too much pressure from the small unregulated source....

@13Putts 8 лет назад

Was that a ball lock or a pin lock keg?

@brewbeeranddrinkit 11 лет назад

Actually that's not correct... the mini CO2 pump doesn't apply pressure the same way a big tank with a regulator does... what this video teaches is how to balance a keg when using a mini CO2 pump, which is slightly different than when you use a big tank with a regulator... technically the CO2 mini pump is regulated since you control how much CO2 goes into the tank... other than that, the problem is indeed from too much pressure as you said... Cheers!

@markcairns4120 9 лет назад

Angle your Glass better.. You should not go near Guinness

@CasperInkyMagoo 12 лет назад

You're homebrewing, but you couldn't figure out that pressure was the problem with the beer shooting out of the tap like that? Jesus. I'd be scared to know what that actually tasted like if your problem solving skills are at that level.