Pascal Air Cycle Refrigeration System

Pascal Air and Pascal FC is a refrigeration system using the ultimate natural working fluid, Air. It compresses air, removes the compression heat

Ultra-low temperature Refrigeration System created by Air

Realizing the world of -100°C/-150°F degrees using only air as the primary refrigerant

Pascal Air and Pascal FC is a refrigeration system using the ultimate natural working fluid, Air. It compresses air, removes the compression heat, and expands the air adiabatically to cool a cold storage room or low temperature heat transfer fluid.

ADVANTAGES

• Eliminate evaporators, air coolers and fans from the freezer • 
• No defrosting of freezer space or in-room equipment required • 
• Reduce power usage by up to 40% compared to cascade systems • 
• Eliminate additional heat load from auxiliary equipment • 
• Vastly simplified installation using air ducting only • 
• Improved safety through elimination of traditional refrigerants • 
• No piping of primary or secondary refrigerants required* 

* For Pascal Air system. Pascal FC system requires secondary brine piping

Refrigeration System APPLICATIONS

• Cold storage for tuna/oceanic bonito • 
• Chemical cooling processes • 
• Food product rapid freezing • 
• Vacuum Freeze-drying • 
• Home appliance recycling (cryogenic grinding) • 
• Semiconductor manufacturing processes • 
• Industries requiring ultra-low temperatures 
• Pharmaceutical 
• Hospitals
• Physics/chemistry fields

Product review for: https://mayekawa.com/americas/mna