For the maturation/fermentation (conus tanks) of larger amounts of beer we recommend Speidel’s stainless steel pressure tank for up to max. The special 3D inner surface facilitates cleaning. With double cooling jacket at the tank cylinder for the maturation and fermentation of bottom-fermented beers outside a cooling chamber. Made in compliance with the guidelines for pressure equipment 97/23/EG including approval from Germany’s Technical Inspection Agency.