Plate heat exchanger

Spadoni’s plate heat exchangers are perfect for liquid cooling and heat recovery in tartaric stabilization systems. Made with AISI 306 stainless steel plates set on an 18-10 stainless steel (AISI 304) frame, they offer reduced dimensions, high flexibility, and higher counter-current degrees and heat exchange coefficients, for greater thermal efficiency.


  • Wine
  • Brewing
  • Dairy
  • Oil
  • Spirits
  • Beverage

Operating principles

In the plate heat exchanger, two fluids stream, with counter-current flow, at different temperatures, thus exchanging their thermal content through the contact with surfaces worked in relief (the plates) and arranged one next to the other.


  • Frame built entirely in 18-10 stainless steel (AISI 304);
  • fluid inlet and outlet connections are of DN 25 type made in 18-10 stainless steel (AISI 304);
  • plate pack in high-thermal-efficiency AISI 316 stainless steel, with a 0.5mm thickness, and interlocking EPDM food seals;
  • guide bars and plate support, and closing tie rods in 18-10 stainless steel (AISI 304);
  • Pipes, fittings, regulation valves, digital thermometer for hot water at the outlet, manual water regulation valve, filter.

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