Three-Piece Airlock


SKU# 7010

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Fill with water and insert in drilled stopper or bung to vent gases during fermentation.


Availability: In stock

Three-Piece Airlock

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  • Three-Piece Airlock
Product Details

Fill with water and insert in drilled stopper or bung to vent gases during fermentation. Includes body, piston, and vented cap. Easy to disassemble and clean out in the event of a blow-off.

Additional Information
Support Documents:No
4.8 / 5.0
56 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
working great
It's an airlock,working as intended,looking forward to another great batch of speckled heifer cream ale
June 24, 2016
Three piece air locks
We like them much better than the stand version we started with because they can be fit more tightly into the bottle without having the liquid all go to one side or the other. Makes carrying the full carboys much easier with a tight fit. Easier to clean than the standard version. Great product. We're switching over entirely to this product.
November 19, 2015
It does what it should
Bought 6 of these when I was in the shop about a month ago. There cheap, and if I break one I have some back ups. It's plastic, so I don't expect them to last forever. Hence the reason for the back ups.
March 23, 2012
Cheap as these are, there's no reason not to have a few extra on your shelf at any given time. Super easy to use and clean.
August 8, 2013
Does the job.
Easier to clean than the alternative style and fits the one gallon fermenter caps well.
December 30, 2013
Best option for airlocks
Easy to take apart, clean, and fill. They are plastic so handle with care when removing from a stopper. Buy a few - they are cheap and get the job done!
May 1, 2012
Cheap, effective - worth having multiples
I bought this one because I wasn't sure if my last one had a crack in it. It didn't, but they're cheap and it's definitely worth it to get multiple.
August 18, 2016
Great equipment
easy and fast delivery.
September 28, 2016
Great airlock
Fantastic airlock. Never had a problem with leaks or contamination. Highly recommended
January 15, 2014
good quality
haven't had any problems with this airlock, or with anything I have received from NB. Good stuff guys!
July 11, 2013
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 3 answers
is the cap with a hole for the jug inc
K O on Dec 28, 2015
BEST ANSWER: No, you have to purchase a rubber stopper to fit the jug or carboy opening that has a hole through the stopper, and then insert the assembled airlock into the hole.
Is there a fill line?
A shopper on Jan 12, 2017
BEST ANSWER: There is a fill line, yes. I like these airlocks and use them exclusively.

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