

MiniBrew Blow-Off | Pressure Relief Tube 8x13 mm
The MiniBrew Blow-Off is your safety solution for high-activity fermentations. This wide-diameter tube vents excess foam and CO₂ during the early stages of fermentation—especially useful for big beers or warmer temps.
Inside diameter: 8mm
Outside diameter: 13mm
1.5 Metre length of food grade silicone tubing
Your recipe goes straight to the blender nearest you — Braumischung, Germany.
Malt milled, hops weighed, yeast packed — for your order specifically. This is the bit that costs a few days and buys you the aroma.
Out the door the moment it’s blended, tracked all the way. One to three working days across the EU, depending where you are.















