Refrigerant R422D gas offers superior efficiency as a drop-in replacement for Freon gas R22 and R404A gas, delivering lower GWP while maintaining peak performance in commercial refrigeration systems.
Molecular Weight :
109.90Boiling Point (1atm,°F) :
-45.80Critical Temperature (°F) :
175.20Critical Pressure (Mpa) :
3.90Purity % ≥ :
99.80Moisture ppm ≤ :
10.00Acidity ppm ≤ :
1.00Vapor Residue ppm ≤ :
100.00Refrigerant Gas R422D: The Optimal R22 Replacement
R422D is a high-performance, drop-in replacement for R22 in medium- and low-temperature refrigeration systems, including supermarkets, food cooling, and chillers. It requires no compressor or valve changes—just minor superheat adjustments to optimize performance and cut retrofit costs by 50%.
As a low-GWP alternative, R422D ensures a smooth transition from R22 while improving efficiency and reducing operating costs. Its drop-in compatibility makes it ideal for commercial and industrial systems seeking a sustainable, high-efficiency refrigerant solution.
Applications:
✅Commercial Refrigeration: Ideal for supermarket display cases and walk-in coolers as a direct R22 replacement.
✅Food Processing: Maintains stable temperatures in industrial cold storage and food preservation systems.
✅Chiller Systems: Provides efficient cooling in HVAC chillers for commercial buildings.