High-quality silicone stopper for airlock and accessories
Double-output hermetic silicone stopper ensures perfect sealing in containers and fermentation vessels. Specially designed openings allow attachment of airlock, siphon, and precision thermometer.
Main features:
- Durable food grade silicone material
- Two separately sealable outputs for accessories
- Fits standard-sized bottles and containers
- Ensures airtight sealing
- Easy to install and clean
This universal silicone stopper is ideal for monitoring fermentation processes and secure storage of liquids. Perfect for home winemakers and beer brewers.
Frequently asked questions about this product
What makes this silicone stopper versatile for fermentation?
It has two separately sealable outputs, so you can attach an airlock, siphon and precision thermometer through one stopper while keeping the vessel airtight.
How do I get an airtight seal with this stopper?
Press the food-grade silicone stopper firmly into a correctly sized opening; its elasticity conforms to the neck to create the hermetic seal that protects the contents during fermentation.
What should I do with the outputs I am not using?
Each output can be sealed separately, so close any opening you are not using to keep the vessel airtight while still monitoring fermentation through the others.
How is the stopper cleaned and cared for?
Being food-grade silicone it is easy to clean and reusable; wash it after each use so residues do not affect the seal or the next batch.
| lumav_meta_description_de | Silikonstopfen mit zwei Öffnungen für 10-34L Ballonflaschen. Ermöglicht Anbringung von Gärspund, Heber und Thermometer. |
| lumav_meta_description_en | Dual-outlet silicone stopper for 10-34L carboys. Allows attaching an airlock, siphon, and thermometer for fermentation. |
| lumav_meta_description_et | Kahekordse väljundiga silikoonkork Carboy pudelitele 10-34L. Võimaldab kinnitada õhuluku, sifooni ja termomeetri. |
| lumav_meta_description_fi | Kaksiaukkoinen silikonikorkki 10-34L carboy-pulloihin. Mahdollistaa ilmalukon, sifonin ja lämpömittarin kiinnityksen. |
| lumav_meta_description_lt | Dviejų angų silikoninis kamštis 10-34L Carboy buteliams. Leidžia prijungti fermentacijos vožtuvą, sifoną ir termometrą. |
| lumav_meta_description_lv | Divizvadu silikona aizbāznis 10-34L Carboy pudelēm. Ļauj pievienot gaisa slēdzeni, sifonu un termometru. |
| lumav_meta_description_sv | Silikonpropp med två utlopp för 10-34L carboyflaskor. Möjliggör montering av jäslås, sifon och termometer. |
| lumav_meta_keywords_de | Silikonstopfen, Carboy, Gärspund, Gärstopfen, Brewferm |
| lumav_meta_keywords_en | silicone stopper, carboy, airlock, fermentation stopper, Brewferm |
| lumav_meta_keywords_et | silikoonkork, Carboy, õhulukk, käärituskork, Brewferm |
| lumav_meta_keywords_fi | silikonikorkki, carboy, ilmalukko, käymiskorkki, Brewferm |
| lumav_meta_keywords_lt | silikoninis kamštis, Carboy, fermentacijos vožtuvas, fermentacijos kamštis, Brewferm |
| lumav_meta_keywords_lv | silikona aizbāznis, Carboy, gaisa slēdzene, fermentācijas aizbāznis, Brewferm |
| lumav_meta_keywords_sv | silikonpropp, carboy, jäslås, jäsningspropp, Brewferm |
| lumav_meta_title_de | Silikonstopfen Carboy 10-34L · FERMETECH |
| lumav_meta_title_en | Silicone Stopper Carboy 10-34L · FERMETECH |
| lumav_meta_title_et | Silikoonkork Carboy pudelitele 10-34L · FERMETECH |
| lumav_meta_title_fi | Silikonikorkki Carboy 10-34L · FERMETECH |
| lumav_meta_title_lt | Silikoninis kamštis Carboy 10-34L · FERMETECH |
| lumav_meta_title_lv | Silikona aizbāznis Carboy 10-34L · FERMETECH |
| lumav_meta_title_sv | Silikonpropp Carboy 10-34L · FERMETECH |
| Weight (kg) | 0.032000 |
| High (m) | 0.06 |
| Width (m) | 0.08 |
| Length (m) | 0.08 |
4,90 €
4,90 €
4,90 €
















