Unique shape has unique properties

A spiral heat exchanger is precisely what it says – a circular heat exchanger with two concentric spiral channels, one for each fluid. The curved channels provide optimum heat transfer and flow conditions for a wide variety of fluids, while keeping the overall size of the unit to a minimum.

Features and benefits of a spiral heat exchanger 

• Fully engineered to meet the needs of every customer
• Self-cleaning effect reduces operating cost
• Low maintenance cost due to easy access
• High heat transfer efficiency, higher than in shell & tubes
• Unique ability to handle two highly fouling fluids
• Every unit is fully drainable
• Condensers have virtually no vapour side pressure drop
• Column mounting of condensers reduces installation costs
• Design experience from more than 40 years of manufacturing