Comus (DuPont) R404A refrigerant
￥860.00
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- Brand: Comus/DuPont
- Net Weight: 10 kg
- Availability: In Stock
Comus (DuPont) R404A is a widely used medium-and low-temperature refrigerant today. It is often used in cold storage, food freezing equipment, marine refrigeration equipment, industrial cryogenic refrigeration, commercial cryogenic refrigeration, transportation refrigeration equipment (refrigerated trucks, etc.), refrigeration condensing units, supermarket display cabinets and other refrigeration equipment. Comus R404A is a replacement for Freon in newly installed refrigeration equipmentR22andR502The most common industry standard refrigerant (usually cryogenic refrigeration systems).
The Comus R404A is closest to the operation of the R502 and is suitable for all environments where the R502 can operate normally. It is recognized and used by most refrigeration equipment manufacturers around the world. Since R404A is different from R502 and R22 in physical and chemical properties, theoretical cycle performance, and compressor oil, etc., for after-sales maintenance of refrigeration equipment initially installed with R502 and R22 refrigerants, if additional refrigerants need to be added or replaced, R502 and R22 can still only be added. R404A cannot be directly used to replace R502 and R22. R404A is suitable for new commercial refrigeration equipment, transportation refrigeration equipment or newer equipment at medium to low temperatures, which can reach 15 ° F (-9.4 ° C) or colder. This refrigerant is suitable for all environments where R502 can operate normally.
DuPont R404A continues to serve as the leading product in global industry standards for HFC refrigerants for new commercial refrigeration applications. As a replacement for R502 and R22 in refrigeration applications, R404A provides excellent capabilities and energy efficiency in refrigeration applications and is recognized by the world's leading compressor manufacturers and equipment manufacturers.
Composition of R404a:R125,R134A,R143A
Mole percentage: R125 accounts for 35.7817%, R134A accounts for 3.8264%, R143A accounts for 60.3919%
Mass percentage:R125accounting for 44%,R134Aaccounting for 4%,R143A52%
The Comus R404A is closest to the operation of the R502 and is suitable for all environments where the R502 can operate normally. It is recognized and used by most refrigeration equipment manufacturers around the world. Since R404A is different from R502 and R22 in physical and chemical properties, theoretical cycle performance, and compressor oil, etc., for after-sales maintenance of refrigeration equipment initially installed with R502 and R22 refrigerants, if additional refrigerants need to be added or replaced, R502 and R22 can still only be added. R404A cannot be directly used to replace R502 and R22. R404A is suitable for new commercial refrigeration equipment, transportation refrigeration equipment or newer equipment at medium to low temperatures, which can reach 15 ° F (-9.4 ° C) or colder. This refrigerant is suitable for all environments where R502 can operate normally.
DuPont R404A continues to serve as the leading product in global industry standards for HFC refrigerants for new commercial refrigeration applications. As a replacement for R502 and R22 in refrigeration applications, R404A provides excellent capabilities and energy efficiency in refrigeration applications and is recognized by the world's leading compressor manufacturers and equipment manufacturers.
Composition of R404a:R125,R134A,R143A
Mole percentage: R125 accounts for 35.7817%, R134A accounts for 3.8264%, R143A accounts for 60.3919%
Mass percentage:R125accounting for 44%,R134Aaccounting for 4%,R143A52%
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