Alfa Laval SHE LTL
The Alfa Laval SHE LTL is the standard heat exchanger for liquid-to-liquid duties. A spiral heat exchanger with curved channels provides optimum heat transfer and flow conditions for a wide variety of fluids.
Offers a broad spectrum of standard models with a wide variety of diameters and heat transfer surface areas and can be used to handle fouling fluids at medium pressures.
Made of two concentric spiral flow channels in which the media are in full counter-current flow. Close temperature approaches and temperature cross are easily achieved.
The single-channel design reduces fouling and eliminates bypassing.
The entire heat transfer surface is accessible for inspection, hydro blasting, or mechanical cleaning simply by removing the covers. Chemical cleaning is also very efficient since the cleaning solution cannot bypass open tubes.