R442A (RS-50)
R442A (RS-50) is a HFC blend, used as a retrofit replacement for R404A, R22 and R507 in low, medium and high-temperature refrigeration. The Global Warming Potential (GWP) of R442A (RS-50) is almost half that of R404A and R507.
Packaging Information
Contact A-Gas for pack sizes
- Available from A‑Gas wholesale partners - find a supplier for further details
- A‑Gas product cylinders are fitted with a Residual Pressure Device (RPD) to ensure used refrigerant, or any other substance cannot be reintroduced into a cylinder
- Store cylinders in a cool, dry, well-ventilated area, out of direct sunlight
- A‑Gas operates a returnable cylinder fleet, empty cylinders are to be returned to an A‑Gas wholesale partner
- For alternative or larger package sizes please contact A-Gas on 0215518790 or via the Contact Us form
Applications
Transport Refrigeration
Industrial Refrigeration
Commercial Refrigeration
Product Features and Benefits
- Substitute for R404A and R507 in existing equipment
- Zeotropic refrigerant blend containing R125, R32, R134a, R227ea and R152a
- Refrigerant must be charged from the liquid phase to ensure accurate composition
- A‑Gas refrigerant cylinders have dual port valves, making liquid offtake easier
- Non-flammable with a safety classification of A1
- Compressors must be charged with polyolester oils - contact the compressor manufacturer for more information
- Replacement for R22 in refrigeration systems
- Effective at low, medium, and high temperatures
- The information contained within this website is for guidance only - for further system-specific advice please contact us directly