Xiamen Juda Chemical & Equipment Co., Ltd. is one of the leading manufacturers and suppliers of r407 refrigerant replacement of r22 in China. If you are looking for r407 refrigerant replacement of r22, please be free to buy our quality products at competitive price from our factory. Contact us for quotation.
Products Description
R407 Refrigerant replacement of R22
R407 Refrigerant is a mixture of hydrofluorocarbons used as a refrigerant. It is a zeotropic blend of difluoromethane (R-32), pentafluoroethane (R-125), and 1,1,1,2-tetrafluoroethane (R-134a). Difluoromethane serves to provide the heat capacity, pentafluoroethane decreases flammability, tetrafluoroethane reduces pressure. R-407C cylinders are colored burnt orange.
This refrigerant is intended as a replacement for R-22. R-22 production will be phased out by 2020 as per the Montreal Protocol.
R407c refrigerant features
GWP: 1774
Substitute for R22 with comparable physical and thermodynamic properties
Zeotropic refrigerant blend containing R32, R125 and R134a
Refrigerant must be charged from the liquid phase to ensure accurate composition
Refrigerant cylinders have dual port valves, making liquid offtake easier
Non-flammable with a safety classification of A1
Compressor must be charged with polyolester oils - contact compressor manufacturer for more information
For further system-specific advice please contact us directly!
Products Specification
| Property | Value | ||||||
|---|---|---|---|---|---|---|---|
| Formula |
|
||||||
| Molecular Weight (kg/kmol) | 86.2 | ||||||
| Boiling point (°C) | −43.8 | ||||||
| Saturated liquid density (25°C), kg/m3 | 1138 | ||||||
| Saturated vapour density (25°C), kg/m3 | 43.8 | ||||||
| Critical temperature (°C) | 86.4 | ||||||
| Critical pressure, bar | 46.3 | ||||||
| Liquid heat capacity @ 25°C, (kJ/(kg·K)) | 1.533 | ||||||
| Vapour heat capacity @ 1.013 bar (kJ/(kg·K)) | 1.107 |
Packaging & delivery
Small can: 300g,800g,1kg
Disposable cylinder: 15lb/6.8kg, 30lb/13.6kg;
Recyclable cylinder 400L, 800L, 926L;
ISO-Tank
How to storage
1. Store in cool dry place ,don't expose to temperature above 50C .
2. Do not expose to direct sunlight or other heat sources,it may burst if heated.
3. Do not puncture ,throw into fire or incinerator.
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about us
Xiamen Juda has been focusing on fluorinated chemicals export since year 2004. As one of the earliest exporters of refrigerants in China, we have a complete range of various refrigerants and other fluorinated chemicals. 35 years' development and quality certification have been ensuring our quality supply and service to our long term business partners from all over the world in 7 major product series:Refrigerant Gas;Medical Aerosol Propellant;Cleaning Agent;Fire Extinguishing Agent;Welding Gas;Cooling Fluids;Fluoropolymer.
"Serving the Users,Empowering the Industry" is our mission. We sincerely wish and believe that our professionalism and quality services will satisfy more and more customers to have a long-term and mutual profitable business development.
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