Pasteurizers & Cooling Tunnels

Pasteurizers and cooling tunnels perform different thermal-processing stages. The listed range includes equipment for herbal distillates and syrups, bottle cooling, and a combined bottle-treatment unit. Select by the product and the required process rather than assuming every machine both pasteurizes and cools.

Machines in this category
Pasteurizers & Cooling Tunnels

Machines in this category

Machines and applications

Liquid-processing equipment and tunnels handling filled bottles have different installation and process requirements. Some listed equipment also washes or dries the bottle exterior. Heating method, cooling arrangement and included functions vary by model. A cooling tunnel alone does not establish a pasteurization process or a validated shelf life.

How to choose a suitable configuration

Compare the individual machine specifications against your product and packaging samples. Confirm the following points before selecting a configuration.

  • Product composition, processing stage and packaging material.
  • Required thermal process and its separate technical validation.
  • Heating energy, cooling supply, drainage and temperature control.
  • Bottle handling and transfer to labeling or other downstream equipment.

Preparing a quotation request

Send product and packaging samples or drawings, the required output, and the available floor space and utilities. Identify the equipment already in your line so the proposed machine and its interfaces can be checked. Confirm the scope of supply and acceptance test in the quotation.

Questions and answers

Can a cooling tunnel replace a pasteurizer?

No. Cooling lowers temperature; pasteurization requires a defined thermal process. Select the equipment according to the process established for the product.

Does every tunnel also wash and dry bottles?

No. The combined treatment model includes additional bottle-handling functions, but these are not universal. Check the stated scope of each machine.

Can equipment selection guarantee product shelf life?

No. Shelf life depends on the product, process, packaging and validation. The machine must be assessed as one part of that complete system.

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