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Edible oils.

Plate heat exchangers offer significant benefits for the edible oil industry. Our SIGMA plate heat exchangers can be used at high temperatures, including temperatures of up to 430°F (220°C).

For applications exceeding this temperature range and reaching up to 570 °F (300°C), our all-welded SIGMAWIG plate heat exchangers offer the optimal solution.

Our specially developed, asbestos-free, compressed fiber gaskets, coupled with a unique design of the gasket area in the plate, ensure long-term process safety in these high-temperature applications. For medium-temperature applications, we offer elastomeric gaskets, which can also be supplied in an adhesive-free fixing design.

Our plate heat exchangers perform with a mild handling process and take up very little space – making them a highly efficient solution for processing edible oils.

Typical applications

  • Cooling and heating of edible oil
  • Cooling of fatty acids
  • Heat recovery in the refining process
  • Winterizing of edible oil

Featured products

  • SIGMA gasketed plate heat exchangers
  • SIGMAWIG all-welded plate heat exchangers