Leaky Keg?

The forum for discussing all kinds of brewing paraphernalia.
Post Reply
Hoppkins

Leaky Keg?

Post by Hoppkins » Wed Jan 03, 2007 9:55 am

I got a youngs 5 gallon keg a few weeks back. I only just kegged my fixby gold on the 26th. I noticed that some had leaked from around the tap onto the towel i had wrapped around.

I assumed it had been wicking the beer out somehow so removed it.

I noticed last night tiny drops were leaking from around the seal of the tap. I found by releasing the pressure by unscrewing the tap it slowed it to almost an unoticable rate. I jammed some blu-tack around the seal in an attempt to keep it in.

Is it possible the pressure was so high in the barrell it was forcing it out? I did notice what may be a small crack next to the seal maybe where they forced it in when it was made.

Would there be anyway to fix this? I dont want to lose anymore of my precious fixby gold :( (p.s i took a tiny taste last night and it already tastes great)

Thanks

Hoppkins

Post by Hoppkins » Wed Jan 03, 2007 10:27 am

Ah right so the total beer lost is not so bad as i imagined. So i could just leave a towel to soak it up?

Would Blu Tack contaminate the beer within?

Would it be wise to drain it into another barrel now?

Hoppkins

Post by Hoppkins » Wed Jan 03, 2007 10:41 am

Thanks Daab :) Your a god amongst brewers :)

PieOPah

Post by PieOPah » Wed Jan 03, 2007 11:47 am

The first barrel I bought leaked in an identical way to that which you have described. In a panic, I rushed out and bought a new keg, rush cleaned it (ruining my favourite t-shirt with bleach) and racked the beer to the new Keg (with hindsight I am surprised I didn't ruin the beer).

Before buying the new keg, I did try to tighten the tap but this seemed to make things worse and the rate the beer was spraying out was quite nasty.

With my new keg and more experience, I discovered that the problem was down the the tap not being on tight enough.

Now, I have the tap on as tight as I have been able to get it (using a towel and resulting in painful cuts on my hand when it slipped). Whilst I would eventually like to replace the tap for a drum tap, currently I NEVER remove the tap that I currently use. I just make sure I clean it as well as possible after the keg is empty. I have not had a bad batch yet!!

SteveD

Post by SteveD » Wed Jan 03, 2007 12:12 pm

Plastic Barrel taps with an inside locking nut are usually tight enough if you hand tighten them as far as you can, then turn the tap for a last quarter turn while holding the nut still, to finish it off. Therefore, hand tighten the nut with the tap spout pointing at 3 o'clock, then the quarter turn will leave it at 6 o'clock for dispense.

Sometimes that type of tap also leaks from the internal tap seal as well, the drips appearing from under the turning knob.

Hoppkins

Post by Hoppkins » Wed Jan 03, 2007 12:39 pm

i dont think this one has a inside nut as the hole at the top is too small for my hand to get inside. I think its just a thread that twists. I might try twisting some more later to see if this helps.

PieOPah

Post by PieOPah » Wed Jan 03, 2007 12:41 pm

Hoppkins wrote: I might try twisting some more later to see if this helps.
Twist till you bleed :) That worked for me :)

Road Runner

Post by Road Runner » Wed Jan 03, 2007 6:15 pm

I don't know this type of barrel, but would it be possible when orriginally fitting the tap, to put some plumbers PTFE tape around the thread? This should prevent any leaks happening.

Obviously it's too late now if you have filled your barrel I know.

SteveD

Post by SteveD » Wed Jan 03, 2007 8:50 pm

Hoppkins wrote:i dont think this one has a inside nut as the hole at the top is too small for my hand to get inside. I think its just a thread that twists. I might try twisting some more later to see if this helps.
Therein lyeth the problem 2" cap econobarrel. Yeah, screw in tap. Stick it on ebay to flog it, and then buy a 4" cap barrel that you CAN get your hand in..they're much better and last forever. I've got two that are at least 15 years old, and still look new.

User avatar
bitter_dave
Even further under the Table
Posts: 2170
Joined: Thu Dec 29, 2005 1:00 pm
Location: Whitley Bay

Post by bitter_dave » Wed Jan 03, 2007 9:03 pm

SteveD wrote:
Hoppkins wrote:i dont think this one has a inside nut as the hole at the top is too small for my hand to get inside. I think its just a thread that twists. I might try twisting some more later to see if this helps.
Therein lyeth the problem 2" cap econobarrel. Yeah, screw in tap. Stick it on ebay to flog it, and then buy a 4" cap barrel that you CAN get your hand in..they're much better and last forever. I've got two that are at least 15 years old, and still look new.
I'm going to step up and defend the budget barrel, as a tightwad :lol:

I've got both king kegs and budget barrels, all secondhand. The King kegs are better because of the arm thing, but are they £15 better? Not in my opinion, and I would never spend the extra to get a king keg if buying new. There is a knack to closing the tap, but once I acquired it I haven't lost a drop.

SteveD

Post by SteveD » Thu Jan 04, 2007 2:07 am

Horses for courses, fair enough. Personally it's worth £15.00 just to be able to get my hand in an clean it with no hassle rather than having to resort to gyneacology, and the convenience of a top tap. If that starts to leak, you can fix it without disturbing the beer, as I have done in the past.

Hoppkins

Post by Hoppkins » Thu Jan 04, 2007 9:56 am

Fixed the leak by tightening like bad. No leak now :)

Thanks guys :) Want to keep every last drop of the fixby.

It smells GORGEOUS!

Hoppkins

Post by Hoppkins » Thu Jan 04, 2007 12:02 pm

I just use metabisulphate after it's emptied and shake the crap out of it and rinse well and repeat and allow a load of the solution to drain out the tap.

When i come to use it again i repeat.

Post Reply