Strange Pressure relief Valve - Home Brew Forums
Register Now For Free!

Home Brew Forums > Home Brewing Beer > Bottling/Kegging > Strange Pressure relief Valve

Reply
 
Thread Tools
Old 03-12-2008, 12:04 AM   #1
unakabrew
Recipes 
 
Jan 2008
Posts: 12


I got this corny pin lock free from a friend. It's full of Mellow Yellow pre-mix (recent date on the tag so it's still good) so I'm sure it's pressurized. How do I relieve the pressure from this thing so I can safely get the lid off?


http://img409.imageshack.us/my.php?i...sc01708jd1.jpg

 
Reply With Quote
Old 03-12-2008, 12:18 AM   #2
Cookiebaggs
Recipes 
 
Mar 2007
Oak Creek, WI
Posts: 538
Liked 6 Times on 3 Posts


Depress the poppet falve on the "in" side with a screwdriver and release the pressure.


 
Reply With Quote
Old 03-12-2008, 12:26 AM   #3
unakabrew
Recipes 
 
Jan 2008
Posts: 12

Okay..so..I just took your advice and got a faceful of mellow yellow. Knew it would probably happen so I was fairly prepared with some eye protection so no harm done. Tried both poppets for a fraction of a second with same results.

I guess if I had to I could put on a raincoat and hold it down till all the pressure is gone. Just thought someone here might have seen these odd valves before.

 
Reply With Quote
Old 03-12-2008, 12:31 AM   #4
david_42
 
david_42's Avatar
Recipes 
 
Oct 2005
Oak Grove, Oregon, USA
Posts: 25,597
Liked 155 Times on 145 Posts


That type of relief valve cannot be operated manually.

Try tilting the keg so the in valve is at the top. The keg is probably very full & the gas side has a longer than normal tube. You might be able to clear the fluid.
__________________
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"

"I would like to die on Mars, just not on impact." Elon Musk

 
Reply With Quote
Old 03-12-2008, 12:40 AM   #5
unakabrew
Recipes 
 
Jan 2008
Posts: 12

Okay I'll just do that. The ins and outs are not labeled but I'll just figure it out. In the future, I'm wondering if I can't just replace this lid for one that has a normal relief valve.

Thanks for the help!

Unakabrew

 
Reply With Quote
Old 03-12-2008, 10:35 AM   #6
PeteOz77
 
PeteOz77's Avatar
Recipes 
 
Dec 2007
Canberra, ACT Australia
Posts: 1,459
Liked 7 Times on 6 Posts


put a pin lock tap on it and drink it

If you are going to use this keg, you must have the connectors...put a hose on the connector, stick it down the drian and plug it in.... the pressure will come off soon enough.
__________________
This Isn't Nam Smokey, There Are Rules.

 
Reply With Quote
Old 03-12-2008, 02:33 PM   #7
sully
Recipes 
 
Jul 2007
Posts: 193
Liked 1 Times on 1 Posts


to avoid a face full of anything pressurized, put the keg on its side be fore you push any popptes. ask me how i know...

 
Reply With Quote
Old 03-12-2008, 02:35 PM   #8
baldbrew
Recipes 
 
Dec 2007
aurora, il
Posts: 24

how do you know?

(please post pictures of said knowledge-earning experience. will settle for cartoon)
__________________
primary
orange blossom semi sweet mead
semi-sweet varietal mead
wee heavy scottish ale

secondary
...

Bottled/Carbonating
Sit n Spin

Finished, and consumed/consuming:
Plain Ol' Robust Porter (yum)
Continental Pilsner - we call it Pam Adamson (boozy)
Irish Red Ale (meh)
Robust Uncle Bus Porter (vanilla)
Sit n Spin imperial stout (8.7% and oil can dark!)
Ordinary Bitter Bitters
Ball Cap American Light Ale
Frieder IPA (flat flat flat)

 
Reply With Quote
Old 03-12-2008, 03:56 PM   #9
Bobby_M
Vendor and Brewer
HBT_SPONSOR.png
 
Bobby_M's Avatar
Recipes 
 
Aug 2006
Whitehouse Station, NJ
Posts: 23,335
Liked 1765 Times on 1122 Posts


Well, on pinlocks, the posts are typically offset from the lid opening. I think it makes the posts look like eyes on a face. The left one is the beer out, right one is gas in (in alphabetical order... beer gas).
__________________
Welcome to BrewHardware.com. I love you.
New Stirplates are IN!
Chugger Pumps, Pump Kits, Camlocks, Sightglasses, Clear USA made Silicone Tubing, RIMS, Electric Install Parts, etc.

 
Reply With Quote
Reply
Thread Tools


Similar Threads
Thread Thread Starter Forum Replies Last Post
weird pressure relief valve and ??? Cugel Bottling/Kegging 16 07-14-2011 10:25 PM
Can't find a pressure relief valve for an old keg BoiseJim Bottling/Kegging 9 09-24-2009 07:05 PM
Pressure Relief Valve egurney Bottling/Kegging 11 02-17-2009 02:35 PM
Replacing the seal on a keg lid pressure relief valve gabeweisz Bottling/Kegging 3 08-12-2008 09:17 PM
Still got a leaking pressure relief valve Ol' Grog Bottling/Kegging 3 12-26-2006 08:00 PM


Forum Jump