R422A, also known as ISCEON® MO79, is an HFC blend for replacing R22, R502 and HCFC-containing refrigerant blends such as R402A, R402B and R409A in low temperature commercial and industrial direct expansion refrigeration systems. It can also be used for medium temperature systems.
|Replacement for:||R22, R502, HCFC blends|
|Retrofit gas or design for new equipment?||R422A is suitable as a "drop-in" retrofit gas for R12, R502 and other HCFC blends.|
|Other alternatives / replacements:||R422D, R427A, R428A, R438A|
|Compatible lubricants:||MO, AB, POE|
|Ozone Depletion Potential (ODP)||0|
|Ozone Depletion Potential (Rating)||
|Global Warming Potential (GWP)||3143|
|Global Warming Potential (Rating)||
|ASHRAE Safety Group (2013)||A1|
Supply Modes & Package Specifications
We offer this refrigerant gas in a range of package sizes to suit a wide range of applications. Typically, this will include both cylinders and drum tanks.
ISCEON® is a registered trademark of E.I. du Pont de Nemours & Company.