Polaron - an energy efficient scraped surface heat exchanger for fat crystallisation

Polaron scraped surface heat exchanger for margarine
The Polaron scraped surface heat exchanger (SSHE) is for the fat crystallisation industry.

Energy efficient

  • Excellent cooling capacity with CO2 as refrigerant for fat crystallisation.  
  • Safe separation of refrigerant liquid from gas secured by an internal return line vessel system.
  • Exact liquid level control in the cooling jacket ensures efficient performance of the cooling system.

Refrigerant options

  • CO2
  • NH3
  • R507/R32

Various capacities depending on your production needs

  • The Polaron exists in a short and a long version. 

Examples of products that you can manufacture on the Polaron

  • table margarineMargarine
  • puff pastry margarine
  • shortening
  • ghee
  • anhydrous milk fat
  • low fat butter
Polaron is a registered trademark of Gerstenberg Services A/S and covers the series of advanced high pressure crystallisation equipment.
General capacity ranges at -20°C 
Puff pastry - CO2 1,624-4,936 kg/h
Puff pastry - NH3 1,160-3,300 kg/h
Table margarine - CO2 2,436-14,816 kg/h
Table margarine - NH3 1,160-6,600 kg/h
Shortening - CO2 2,436-14,816 kg/h
Shortening - NH3 1,740-10,000 kg/h
Gerstenberg Services A/S - CVR: 35141707 | Vibeholmsvej 21, DK-2605 Brøndby - Denmark | Phone: +45 43 43 20 26 | info@gerstenbergs.com