HCFC Freon Mixed Refrigerant Gas HCFC-401A For Retrofitting R-12
HCFC Refrigerant Gas HCFC-401A For Retrofitting R-12 Refrigeration
HCFC refrigerant R401A is a blend of R-22, R-152a, and R-124.
HCFC refrigerant R401A is a blend of R-22, R-152a, and R-124 intended for retrofitting R-12
refrigeration systems. The pressure and system capacity match R-12
when the blend is running in a 10°F to 20°F evaporator, and there
is typically an 8°F temperature glide in the evaporator.
HCFC refrigerant R401A,direct expansion refrigeration and air conditioning systems
designed for R-12 or R-500; good success in any size system, minor
adjustment of controls needed. Discharge pressure increases
compared to R-12, also slight increase in discharge temperature,
however the increases are not as severe as some other retrofit
blends. There is a drop in capacity at lower temperatures. R-152a
content, an HFC, hurts the miscibility with mineral oil. It is
recommended to change some of the oil to alkylbenzene unless the
system is small and running at higher evaporator temperatures.
Retrofitting R-22 equipment to R-410A is not recommended under any
Mixed Refrigerant R401
|Property of chloride:|
1.Wholly-owned two factories
2.OEM is accepted
3.Purity more than 99.90%
5.More than 10 years’export experience