Spare Catalyst Lid Seal

46 reviews
$9.99
Vendor: Craft a Brew

Need another lid seal for your Catalyst Fermentation System? Look no further! This silicone lid seal comes standard in every Catalyst, but if you want to keep an extra on hand or are ready to retire an old gasket we've got you covered. *Lid seal is photographed installed in a lid. This...

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Need another lid seal for your Catalyst Fermentation System? Look no further!

This silicone lid seal comes standard in every Catalyst, but if you want to keep an extra on hand or are ready to retire an old gasket we've got you covered.

*Lid seal is photographed installed in a lid. This product does NOT include a lid. Need a spare lid? Get yours HERE.


Customer Reviews
4.5 Based on 46 Reviews
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Filter Reviews:
DW
03 June 2021
Donald W.
United States United States
Catalyst Seal 2.0

Works much better than the original seal.

RE
11 April 2021
Roger E.
Canada Canada
Insurance seal

purchased a second seal for my Catalyst fermenter - just in case. old one is still fine after more than 20 brews.

CM
31 December 2020
Chris M.
United States United States
Lid seal 2.0

This new design doesn’t come loose and I feel I got a better seal. Worth the upgrade.

JP
20 December 2020
Joshua P.
Canada Canada
New Lid Seal is fantastic.

Creates an airtight seal, is easy to clean and haven't had any issues with it coming off. I bought the Catalyst only a few months ago so it actually came with the Lid Seal 2.0, which is great. So, good news, if you buy a new Catalyst, you don't have to buy this separately.

Craft a Brew Catalyst Seal 2.0 Review
JT
26 November 2020
John T.
United States United States
Catalyst seal 2.0

Very good replacement