Efficient mash agitator for breweries
In brewing, achieving high enzymatic conversion rates and efficient heat transfer during mashing is critical. Challenges often include uneven temperature distribution and the risk of mash burning at heating zones. A robust solution to these issues is essential for producing consistent, high-quality beer.

Enhance mashing efficiency with innovative design.
The Colibri Mash Agitator by Ziemann Holvrieka is designed to optimize the mashing process. Featuring wing-like helix agitator blades, it ensures effective mixing and heat transfer. The agitator’s perforated bars above the bottom heating zone control flow and mix the mash uniformly. Additionally, its alternating inclined transverse bracings enhance homogenization, ensuring consistent heat distribution and concentration. The design minimizes shear forces, improving filtration of the mash and beer, and achieves high enzymatic conversion rates with efficient raw material use. Perfect for breweries aiming for shorter mashing times and self-cleaning heating zones, the Colibri is suitable for various concentrations and viscosities.
Benefits
- Highest enzymatic conversion rates
- Efficient raw material usage
- Shorter mashing times
- Improved heat transfer and mixing
- Self-cleaning heating zones