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    Etusivu » R442A

R442A refrigerant

R442A is a refrigerant used to replace older or higher GWP refrigerants such as R404A, R507 and R22.

R442A refrigerant

The R442A has a reasonably high environmental impact but good performance. It is compatible with POE lubricants.

Applications and use

R442A is well suited for use in store refrigeration and freezing solutions.

Security and usage restrictions

R442A is a Class A1 HFC refrigerant.

  • GWP: 1888
  • HFC refrigerants may only be sold to refrigerated stores registered by Tukes. The handling of HFC refrigerants requires a permit issued by Tukes.

R442A is an alternative to the following refrigerants::

  • R404A can be replaced directly by R442A. Its glide is slightly higher and the mass flow is slightly lower.
  • R442A can also replace R22 and R507A refrigerant.

Buy R442A refrigerant

  • Log in to our online store to see our current prices.
  • Prices and purchases also quickly by phone +358 20 5588 250

Lifecycle management

Dispose refrigerants responsibly. Return the recovered refrigerants to a waste disposal facility or importer for disposal. Proof of properly disposed refrigerant is provided in a form of certificate. The EU waste code for R600 refrigerant is 16 05 04.

  • MO89
  • R1234yf
  • R1234ze
  • R134a
  • R143a
  • R23
  • R245fa
  • R290
  • R32
  • R404A
  • R407A
  • R407C
  • R407F
  • R407H
  • R410A
  • R417A
  • R422A
  • R422D
  • R424A
  • R427A
  • R434A
  • R437A
  • R438A
  • R442A
  • R448A
  • R449A
  • R452A
  • R452B
  • R454A
  • R454B
  • R454C
  • R455A
  • R507A
  • R508B
  • R513A
  • R600
  • R600a
  • R744
Safety data sheet
In English

R442A INFO

Refrigerant Category
HFC
Chemical / blend name
R32/R125/R134a/R227ea/R152A
Chemical composition
Difluoromethane R32 31 % (w), Pentafluoroethane R125 31 % (w), 1,1,1,2-Tetrafluoroethane R134a 30 % (w), 1,1,1,2,3,3,3-Heptafluoropropane R227ea 5% (w), 1,1-Difluorothane R152a 3 % (w)
GAS number
R32: CAS 75-10-5, R125: CAS 354-33-6, R134a: CAS 811-97-2, R227ea: CAS 431-89-0, R152A: CAS 75-37-6
Flammability
No
Toxicity
No
Safety class
A1
Oil
POE
GWP
1888
ODP
0
Boiling point (0bar (g))
-46,4 ℃
Critical temperature
82,42 ℃
Critical pressure
47,48 bar
Darment pitää kylmänä
Keeps it cold

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