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    Etusivu » R437A

R437A refrigerant is energy-efficient and easy to use

R437A refrigerant is an easy-to-use HFC replacement mixture (R134a, R125, R600, R601) with a low ODP.

R437A refrigerant is an ideal replacement for HCFC mixtures R401A/B and R409A/B

Its cooling power is superior than that of R12 but its discharge temperature is lower. It is an ideal replacement for HCFC mixtures R401A/B and R409A/B.

Applications and use

R437A is a suitable replacement for R12 and other HCFC mixtures in the automotive industry, car AC units, fixed AC systems and cooling systems.

In retrofitting, its use is fast, easy and cost-effective. Often even the lubricant does not need to be changed in the context of replacement. Due to R437A being a mixture, it must be added to systems as a liquid.

R437A refrigerant price

Please send your inquiry: info@darment.fi

You can also call us at +358 (0)20 5588 250.

Set up a customer account here and see the web shop prices directly as a logged in customer.

Want to konw more!

Read f.ex. Le Gruyter Open -reserarch article 2017, Experimental comparison between R409A and R437A performance in a heat pump unit.

  • MO89
  • R1234yf
  • R1234ze
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  • R407A
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  • R417A
  • R422A
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  • R424A
  • R427A
  • R434A
  • R437A
  • R438A
  • R442A
  • R448A
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  • R452A
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  • R454A
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  • R507A
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Safety data sheet
Suomeksi
In English

R437A INFO

Refrigerant Category
HFC
Chemical / blend name
R125/R134a/R600/R601
Chemical composition
1,1,1,2,2-Pentafluoroethane 78,5% (w), 1,1,1,2-Tetrafluoroethane 19,5% (w), Butane 1,4% (w), n-Pentane 0,6% (w)
GAS number
R125: 354-33-6, R134a: 811-97-2, R600: 106-97-8, R601: 109-66-0
Flammability
No
Toxicity
No
Safety class
A1
Oil
MO, AB, POE
GWP
1805
ODP
0
Boiling point (0bar (g))
-32,3 ℃
Critical temperature
96,3 ℃
Critical pressure
40,3 bar
Darment pitää kylmänä
Keeps it cold

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