Freezing Tunnel Offers Customization


Praxair (Danbury, CT) offers their ColdFront Tunnel Freezer lineup with features that include:

  • In-depth assessments of a food processing system before recommending a freezing tunnel. The data-driven selection process looks at heat transfer rates, a food’s thermal fingerprint, production throughput and cryogen efficiency.
  • Conforms to improved sanitary standards that make it faster and easier to clean while meeting USDA sanitation standards.
  • A design that optimizes cryogenic gas use in reducing costs.
  • A unique, angled design that capitalizes on the pooling characteristics of cold cryogen vapor.
  • Advanced features that effectively block ambient, room temperature air in a manufacturing plant from entering the freezing zone.