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The heat exchanger specialist

Shell and coil heat exchanger

Barriquand’s shell and coil heat exchangers are used for district heating HP networks or for heating industrial processes.

Shell and coil heat exchangers


  • Compact and efficient
  • Self-retractable harness, resists to HP cycles
  • Easy chemical cleaning by immersion or recirculation
  • Usable in chemical and pharmaceutical industries and HVAC
  • Low footprint, reduced space requirements, vertical installation

Shell and coil heat exchangers

The spiral-shaped tubular heat exchanger is a compact unit that can be inserted into a steam or superheated water system, for the production of DHW.Our shell & coil heat exchangers combine a higher heat transfer coefficient (compared to standard shell & tube or plate heat exchangers) and a low running cost (increased resistance to impurities thanks to V type connections and corrugated tubes).


JAD (X) range

  • Exchangers with smooth or corrugated spiral tubes
  • Large range of standard exchangers: more than 20 sizes
  • X or T type connections: DN 25 to DN125
  • Flanges in carbon steel or stainless steel
  • Service pressure of up to 35 bars tube side and 16 bars shell side

H-LINE range

  • Range of small, extremely compact heat exchangers for low duties
  • With corrugated spiral tubes
  • Threaded or flanged T type connections
  • Service pressure: 16 bars in each circuit

B-LINE range

  • Standard range of small exchangers (for heating swimming pools water and other applications)
  • Threaded T type connections
  • Bundles of straight corrugated tubes
  • Service pressure: 16 bars in each circuit


  • Coils, tube wall, shell and connections: AISI 321 – AISI 316 stainless steel
  • Flanges: AISI 321 – AISI 316 stainless steel, carbon steel