Alfa Laval

AlfaSolar SD

Heavy duty dry coolers, often used for cooling down condenser water in air conditioning and refrigeration installations. In the processing industry, AlfaSolar SD dry coolers are suitable for closed circuit cooling of various process liquids. With a wide range of sound pressure level alternatives, these units are particularly suited to demanding, noise sensitive environments. Industrial Alfa Solar dry coolers are available for both horizontal and vertical air flow.

Solar S 640x360

          

Standard configuration

  • Coil
    Coil manufactured from copper tubes ø 12.7 mm and corrugated Alu-fins, standard fin spacing is 2.3 mm. Flanges PN10/16 according to DIN 2642.
  • Casing
    Casing and framework of corrosion resistant, galvanized sheet steel (GS).
  • Fan motors
    Axial fans (AC/EC) in a range of different fan speed executions. Available in two fan diameters: 914 mm (1 to 14 fans) or 1240 mm (1 to 7 fans). Enclosed design fan motors, protection class IP-54, class F insulation. AC Motors are wired to the fans’ safety switches (IP65). All fans have corrosion resistant fan blades and fan guards.

Options

For a full overview of all available options and additional technical specifications please refer to the product leaflet.

 

Fonctionnement

heat transfer