01DISTILLING & BREWING
Silent release for the fermenting vessel
The quiet pulse of fermentation is managed by this compact water seal, sitting unobtrusively atop your vessel. It allows the natural effervescence to escape without inviting unwanted elements into the developing liquid.
Designed for honey, white wine, and milk wine, it suits those who appreciate the precision of controlled anaerobic processes in their home cellar or kitchen.
1 x Brew Check Valve


02FUNCTION
One-way flow for pure results
This valve operates on a simple water-seal principle, permitting carbon dioxide to bubble out while preventing external air from entering. This isolation is critical for preventing oxidation, ensuring that delicate aromas in honey or grape must remain intact throughout the transformation.

04PROTECTION
Shielding the surface from dust
An included cover sits over the valve, creating a physical barrier against flies and airborne particles. This is particularly useful for open-top vessels where the risk of contamination is higher, keeping the focus entirely on the chemical changes occurring within the liquid below.
05SPECS
Compact footprint for any shelf
The packing carton measures 17 x 6 x 2 cm and weighs 0.15 kg, indicating a lightweight, portable component. Its small size means it can be stored easily between batches, ready for reuse in subsequent projects involving red wine secondary fermentation or pure juice processing.


06AT A GLANCE
The key points
- Water-sealed mechanism blocks air ingress
- Includes a protective cover against flies
- Fits standard brew barrel or rubber plugs
- Reusable design for long-term brewing
07
About this product
1, It can emit carbon dioxide for honey, white wine, milk wine alcohol fermentation and can prevent oxidation
2, Easy operation, simply fill water into the exhaust valve, insert it to the cover of the brew barrel or rubber plug on the top of the fermentation container and then cover it with the lid
3, Effectively prevents flies flying into the wine/beer with a cover included
4, All of the fermentation process is automatic fermentation without manual control and can be repeatedly used for a long time
5, Suitable for pure juice fermentation, such as white grapes, honey wine fermentation, red wine secondary fermentation, etc
This item can emit carbon dioxide for honey, white wine, milk wine alcohol fermentation and can also prevent oxidation. It can effectively prevent flies flying into the wine/beer with a cover included. All of the fermentation process is automatic fermentation without manual control, very convenient. It is easy to operate, you simply need to fill water into the exhaust valve, insert it to the cover of the brew barrel or rubber plug on the top of the fermentation container and then cover it with the lid. Suitable for pure juice fermentation, such as white grapes, honey wine fermentation, red wine secondary fermentation, etc.
Description:

Features
It can emit carbon dioxide for honey, white wine, milk wine alcohol fermentation and can prevent oxidation.
Easy operation, simply fill water into the exhaust valve, insert it to the cover of the brew barrel or rubber plug on the top of the fermentation container and then cover it with the lid.
Effectively prevents flies flying into the wine/beer with a cover included.
All of the fermentation process is automatic fermentation without manual control and can be repeatedly used for a long time.
Suitable for pure juice fermentation, such as white grapes, honey wine fermentation, red wine secondary fermentation, etc.
Specification
- Condition
- 100% Brand New
- Material
- Plastic
- Color
- Transparent as picture
- Sub-Type
- Airlocks
- Product Length
- Approx. 17cm / 6.7inch
- Product Max Width
- Approx. 1cm / 0.4inch
- Product Weight
- Approx. 18g













Reviews
There are no reviews yet.