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Wort Stripper WSS | Wort Evaporator WES

Effective wort conditioning in the breweryTo condition the wort after the brewhouse, we offer a range of state-of-the-art equipment designed to fulfill a wide range of functions. From simple air-operated wort strippers to powerful evaporators for increasing original extract, we provide solutions tailored to meet the needs of your brewery.

How does WSS/WES work?The process begins by directing the wort from the whirlpool into the head of a falling-film evaporator. Here, it flows down the tubes as a thin film, passing through the specially designed apparatus. WSS/WES systems are highly versatile, offering multiple ways to interact with the wort.

One method involves introducing air into the falling-film tubes. This air creates a stripping effect, efficiently removing DMS (Dimethylsulfide) from the wort. An alternative or complementary approach is to use a vacuum pump to achieve the same effect. This method generates a vacuum within the tubes, extracting DMS from the wort. Another option to enhance process efficiency is to heat the apparatus through brine compression. This allows for high evaporation rates with minimal energy input, offering both economic and ecological advantages.

Why should you choose the WSS / WES?

  • High Quality: Reduce DMS levels, thereby enhancing wort quality.
  • Capacity Enhancement: Energy-efficient evaporation leads to an increase in original extract, maximizing your fermentation and storage capacities.
  • Energy Efficiency: The vacuum process in the evaporative stage is particularly energy-saving. Additionally, energy savings can be achieved during wort boiling.
  • Easy integration: The system is pre-assembled, pre-wired, and tested.
  • Fully automatic operation: Intuitive control with the corosys compass allows for effortless operation, or the system can be fully integrated into your process control system.
  • Everywhere in view: With our Smart Machine operational data acquisition, you have access to operational data and reports from anywhere.
Do you have any questions?
Contact us
Contact Engineering
Jan Oertli
Product Manager

Phone: +49 6122 70 75 – 0
Email: technical@corosys.com

Wort Stripper WSS | Wort Evaporator WES
Individual adaptation to your needs

Capacities ranging from 5 to 1.000 hl/h


Customizable to achieve desired original extract increase.


Use of customer-specific components and makes.


Individual design and dimensioning according to your specific needs.

Options for your requirements

Vacuum evaporation Vapor compression

Perfect combination with our solutions

Then aerate the wort with our CWA


We are also happy to offer you a suitable wort cooler and yeast dispenser

The new BEVMAG
The new BEVMAG