Plastic airlock S-bubble type

Plastic airlock - water valve for secondary fermentation
Plastic airlock S-bubble type
Sales price 1,50 €

Airlock, water valve.


This airlock is the preferred choice for secondary fermentation. It allows you to monitor the pressure in the fermenter. You have to fill to line with boiled water or sanitizer to create a closed system, which allows CO2 to escape, but doesn't allow air back in to contaminate your wine or beer. The airlock allows:

  • It is very easy for carbon dioxide to escape
  • Visual inspection of the intensity of fermentation
  • Excludes penetration of oxygen
  • Prevents from penetration of microorganisms in the fermentation medium

Height – 17 cm

Material – plastic

Manufacturer – Italy

Price – 1,50 Euro