MIXED REFRIGERANT R410A

Introductions

R410A,other name R-410A,commercial name SUVA 410A、SUVA 9100、Genetron AZ-20、Genetron 410A、Puron 410A.
R410A is an HFC blend designed for new R22 applications. It operates at higher pressures than many other refrigerants, and so cannot be used to retrofit R22 systems. Systems designed for R410A can take advantage of its ability to use smaller components, making it a key refrigerant for domestic and light air conditioning equipment. R410A’s low glide also makes it suitable for some centrifugal compressors, and it can operate in low temperature applications.

Applications

R410A is the leading HFC refrigerant for replacing R-22 in positive displacement residential and light commercial air-conditioning and heat pump systems. It has higher cooling capacity and significantly higher pressure than R-22 and should be used only in systems specifically designed for R-410A.

New residential and commercial air conditioning and heat pumps.

Handling & Storage

R410a refrigerant cylinder is a pressurized container, which should be stored away from fire, heat source, avoid direct sunshine, and usually stored in a cool, dry and ventilated warehouse. When handling, it should be lightly loaded and unloaded to prevent damage to cylinders and valve accessories.

Lubricant Recommendation

POE

分子式CCl3F
分子量137.368
沸点(1atm/℃)23.708
临界温度(℃)197.96
临界压力(Mpa)4.407638
临界密度(g/cm3)0.554
破坏臭氧潜能值(ODP)1
全球变暖潜能值(GWP,100 yr)4600
ASHRAE安全级别A1(无毒不可燃)

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