Food industry multi-tube
(MI series)



Our MI series multitube heat exchanger comprises a tube bundle welded to a heating jacket. The corrugated surfaces of the inner tubes increase heat transfer. The product flows through the inner tubes, where it is heated or cooled, while the service fluid flows through the spaces between the inner tubes and the heating jacket. It is further equipped with bellows or an expansion joint to balance out the differential expansion of the inner and outer tubes during functioning, thus considerably extending its lifespan. Its hygienic design is particularly oriented to the food industry.


Recommended for the following products

  • Non-Newtonian and medium-low viscosity fluids.
  • Fluids with relatively small particles.


  • Shortens heat treatment times.
  • Reduces fouling.
  • Reduces the weight and volume of the exchangers.
  • Improves the quality of the end product.
  • Decreases product loss during cleaning downtimes or product changeover.