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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, making it a viable alternative under F‑Gas Regulations.

Packaging information

13

KG

24

KG

56

KG

  • Available from A‑Gas wholesale partners. Use the ‘Find a supplier’ box to the right 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 01275376600 or via the Contact Us form

Applications

Commercial Refrigeration

Industrial Refrigeration

Transport Refrigeration

Product Features & Benefits

  • GWP: 1888
  • 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 call A‑Gas directly