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Airlock CLASSIC (1 - 50 litres)
Classic airlock for barrels from 1 L up to 50 L. Classic twin-bubble models are cheaper, but more difficult to clean than cylindrical airlocks. For barrels from 1 L up to 50 L Dimensions (Ø x H): 1 cm x 16 cm Suitable for an opening of 9 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€1.15*

Available
Airlock Ball Model
Airlock for barrels from 1 L up to 50 L. For barrels from 1 L up to 50 L Dimensions (Ø x H): 1 cm x 16 cm Suitable for an opening of 9 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€1.15*

Available
Silicone connection plug for airlock
A silicone plug for airlocks.Flavourless and odourlessIdeal for placing an airlock in plastic barrels, buckets or jerry cansFits in a 16 mm holeFood safe

€1.75*

Available
Cylindrical Airlock MAXI (30 - 210 litres)
Cylindrical airlock for barrels from 30 L up to 210 L. Does fit our 31 L and 60 L fermenters and all Speidel/Graf-type fermenters. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. For barrels from 30 L up to 210 L Afmetingen (Ø x H): 8 cm x 11 cm Geschikt voor een opening van 17 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€2.95*

Available
Cylindrical Airlock REGULAR (10 - 60 litres)
Cylindrical airlock for barrels from 10 L up to 60 L. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. For barrels from 10 L up to 60 L Dimensions (Ø x H): 1 cm x 10 cm Suitable for an opening of 9 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€2.75*

Available
Siphon brush small
Small siphon brush. Useful when cleaning the waterlocks.

€2.95*

Available
Cylindrical Airlock SMALL (2 - 20 litres)
Cylindrical airlock for barrels up to 20 L. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. For barrels up to 20 L Dimensions (Ø x H): 1 cm x 7 cm Suitable for an opening of 9 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€2.25*

Available
Cylindrical Airlock SPEIDEL with Rubber Stopper
Cylindrical airlock with conical rubber stopper (44/36 mm + 17 mm hole). Fits e.g. all Speidel fermenters (plastic and stainless steel). Easy to clean.

€5.95*

Available
Cylindrical Airlock DUPLEX 2
High quality (A-brand) cylindrical airlock for barrels from 500 to 1000 L. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. Dimensions (Ø x H): 14 cm x 24 cm Suitable for an opening of 23 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€22.95*

Available
Airlock Glass.
Airlock Glass. Classic Airlock of Glass. Suitable for fermentation barrels up to 25 liters. Height 23 cm Diameter 8 mm. Usually these airlocks are used in rubber or silicone stoppers. Extremely decorative and makes the old-fashioned "blub blub" sound ..... Info: By filling the airlock with water, it works as a kind of siphon and closes the wine or beer from the outside air. No bacteria can enter from the outside, but the carbon dioxide that is formed during the fermentation can escape through the water seal due to the overpressure. The water in a airlock can evaporate and regular monitoring and / or topping is therefore necessary with a sulphite solution instead of ordinary water.

€5.25*

Available
Cylindrical Airlock DUPLEX 1A
High quality (A-brand) cylindrical airlock for barrels from 60 to 120 L. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. Dimensions (Ø x H): 8 cm x 20,5 cm Suitable for an opening of 17 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€12.95*

Available
Cylindrical Airlock DUPLEX 0 (Up to 60 litres)
High quality (A-brand) cylindrical airlock for barrels up to 60 L. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. For barrels up to 60 L Dimensions (Ø x H): 4 cm x 12,5 cm Suitable for an opening of 9 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€4.95*

Available
Cylindrical Airlock DUPLEX 1 (60 to 120 litres)
High quality (A-brand) cylindrical airlock for barrels from 60 to 120 L. Cylindrical airlocks are easier to clean than classic twin-bubble models and don't dry up as fast. For barrels from 60 to 120 L Dimensions (Ø x H): 6,7 cm x 14 cm Suitable for an opening of 17 mm Fill the airlock with a little water or disinfection solution so it acts as a siphon; the beer is closed of from the outside air by the water, hence preventing bacteria to enter. However the carbon dioxide formed during fermentation can escape. The water in the airlock evaporates, so regularly checking and refilling is necessary!

€6.95*

Available