Cornelius Poppet | Common | Corny Keg Part

Cornelius Poppet | Common | Corny Keg Part

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These replacement poppets will keep your old kegs holding pressure just like new.
These are the most common poppet that we sell. They will fit nearly every keg out there. Technically they are for Cornelius brand "Spartan" and "Super Champion" kegs. They will also fit Cornelius brand Pin Lock "R" kegs. Each keg uses two.
Item # KEG540
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.06 LBS
Community Q&A

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Why did you choose this?
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I need to replace a broken one
Aaron B on Feb 21, 2023
We have 30 kegs or so. They leak.
Paul C on Nov 4, 2022
I need to replace a broken one
Aaron B on Feb 21, 2023
Rebuild corny keg
Eric W on Jan 16, 2023
We have 30 kegs or so. They leak.
Paul C on Nov 4, 2022
Some of my kegs are leaking .. CO2 ain't free.
Sean O on Oct 22, 2022
Used before
Paul H on Jun 9, 2022
Hopefully to not have leaks
Michael S on Jan 26, 2022
Old ones leak.
Ben M on Jan 22, 2022
Because my legs are leaking.
Christopher C P on Jan 22, 2022
I am looking for something that fits a few different types of keg locks
Guest on Jan 11, 2022
looks like my existing poppet
David Spain on Nov 8, 2021
Best for majority of Corni kegs.
Larry Z on Sep 20, 2021
mine leak
Clint S on Jun 25, 2021
Need new ones
Rob Gowen on Jun 10, 2021
Old poppets need replacement
Audie S on Mar 27, 2021
Lucas M on Feb 27, 2021
rebuilding keg
Michael P on Jan 29, 2021
used keg repairs
Matt H on Dec 24, 2020
I usually replace the poppets when rebuilding
Ryan H on Nov 25, 2020
Leaky gas keg posts
Michael on Oct 2, 2020
Just to have a couple spare
Ted G on Sep 1, 2020
Possibly best poppets I have bought
Larry Z on Jul 22, 2020
Need more for keg
Darryl S on Jul 15, 2020
Used kegs lol
Kieran B on Jun 19, 2020
Cause my puppets don't pop no more!
Wiley L on May 26, 2020
Only poppet I could find that worked in the "used" cornelius kegs I recently bought.
Bryan William Roe on Aug 28, 2019
Other "Universal" Poppets did not appear to work in my corny keg.
Bryan William Roe on Aug 28, 2019
fixing a leaky keg.
Antonio V on Aug 28, 2019
leaking corny keg
Valued C on Aug 28, 2019
works well with ball lock kegs
Matthew Presley on Jul 20, 2019
Replacement parts
Rey on Jun 3, 2019
corny keg part replacement
Sean T on May 17, 2019
At least one “IN” gas valve leaks and doesnt sit flush
Rey on May 7, 2019
Darryl S on Jan 28, 2019
one i have now is leaking
Brian S on Jan 21, 2019
Need to replace poppets in corny kegs
Ronald K on Dec 4, 2018
Just in case mine are old but not leaking yet
Gary W on Sep 25, 2018
leaky keg
Luke Mondshine on Jul 24, 2018
Rebuilding a used corny keg given to me.
Penny S on Jul 16, 2018
Nick R on Jun 30, 2018
Needed to keep keg from hissing, like a cat.
Hunter S on Feb 6, 2018
Rebuild corny keg
Eric W on Jan 16, 2023
Some of my kegs are leaking .. CO2 ain't free.
Sean O on Oct 22, 2022
Is this 1 or 2 poppets per order?
Luke Mondshine on Jun 21, 2018
BEST ANSWER: These are sold individually.

4.5 / 5.0
11 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
What's to say? It's a poppet. It fit and replaced my old broken one.
December 13, 2022
1 year ago
Rated 5 out of 5
Good but pricey
Work well but pricey. When I can replace my legs at $39, it’s seems hard to believe that two of these would be 40% of the cost.
February 7, 2022
over 2 years ago
Rated 3 out of 5
Not so universal
Does not fit pin lock body connect KEG460G or KEG 470G....so close!!!
November 10, 2021
over 2 years ago
Rated 4 out of 5
Mixed bag of success.
Worked well on one of my kegs, but a bit weirdly on the gas in on another (have to physically push it down on the connection to get gas going in to the keg)
April 16, 2020
over 4 years ago
Rated 3 out of 5
taking off stars due to pricey single poppet.
$7 for a single poppet, I hope it lasts for years. Was expecting a pair at that price, but reading the website again it is very vague. Plural in same places and singular in the title.
June 26, 2018
over 5 years ago
Rated 5 out of 5
High quality, no more leaking poppets and mess.
April 2, 2018
over 6 years ago
Rated 5 out of 5
The problem with poppets
Actually, there is no problem with poppets. Perfect as backups for those gross kegs you got off ebay.

If you accidentally drop a poppet done the sink you won't be cursing because you remembered you have some in the drawer!
May 5, 2015
Rated 5 out of 5
awesome poppets
I always replace the poppets when I get a used keg and these work great. Never worry about leaks with these bad boys since they work so nicely. Last a long time great item to get and have extras of.
May 28, 2014
Rated 5 out of 5
Great for my old Pin Lock kegs
Used to have small leaks and lose CO2 in my kegorator, after replacing poppets (easy install & great fit) no more leaks and better flow. if you need new poppets for your older pin lock kegs these work great.
May 24, 2013
Rated 5 out of 5
Perfect fit for older keg
Great replacement, rebuilt all my kegs a number of years ago
I will buy these again, next time i rebuild my kegs !
May 9, 2013