Spiral heat exchanger
Alfa Laval

Exclusive shape has exclusive properties. A spiral heat changer is exactly what it claims - a circular designed heat changer complete with dual concentric spiral channels, one dedicated for each fluid. The ones featuring the curved channel design offers superior heat transfer and flow properties for a plethora of diverse fluids, while maintaining the complete size of the unit to a minimum.

The feature list of a spiral heat changer is rather extensive but completely geared to cater to the requirements of every customer, self cleaning mechanism minimizes operational costs, reduced maintenance costs thanks to the easy access, superior heat transfer, which is higher than in tubes and shells. All units are completely drainable, condensers literally possess no vapor side pressure drop, condensers can be column mounted, which reduces costs of installation and backed by over 40 years of manufacturing experience.


Other Alfa Laval products

All welded heat exchangers

Air heat exchangers

Gasketed plat heat exchangers

Brazed heat exchangers


Scarped surface heat exchangers

Electrical heat exchangers

Shell and tube heat exchangers


Spiral heat exchangers

Decanter centrifuges

Membrane filtration

Filters and strainers



Tank equipment


Tap water system


Tube and fittings

Tank cleaning equipment