Safesteril

Low temperature applications

The range of applications for heat treament with Spirajoule includes not only high temperature pyrolysis, but also low temperature treatment for food industries.

Safesteril® is a continuous dry steam sterilization process which is totally electrical. To reduce the germ content of the product,  the process bases only on the heat. Thanks to the special design, Safesteril® promotes food product safety while maintaining their high quality.

Equipment is fully adaptable to the needs and offers both, pasteurization (complete inactivation of pathogenic bacteria – E. Coli, Salmonella, and coliforms) and sterilization mode (TPC, yeast and mold reduction is from 1 to 5 logs, while other germs are inactivated).

More than 75 Safesteril plants operate every day and sterilize 200 000 tons of product per year in more than 38 countries.

Safesteril® relies on:
  • Steam sterilization, which controls the time and temperature due to a “first in, first out” conveying system
  • Homogeneous and gentle mixing of the product in order to have the most efficient and homogeneous treatment
  • No condensation flash cooling system provides a thermal shock to the microbes, a good stabilization of the product, and a safe packaging operation