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R409A refrigerant(Hits:21) 
R409A refrigerant-R409A
  • R409A refrigerant-R409A
R409A refrigerant 

R409A, an HCFC-based refrigerant, is a cost-effective retrofit refrigerant for R-12 stationary positive displacement air-conditioning and refrigeration systems such as walk-in coolers, beverage dispensers, vending machines, and supermarket systems. No oil change is needed in many unitary and close-coupled systems.

places
R-12

Applications
Medium- and low-temperature positive displacement equipment in supermarket systems and walk-in coolers. 
Benefits
Works with existing mineral oil (MO) in many unitary and close-coupled systems.
Alkylbenzene (AB) oil is recommended for optimum oil return.

 

Physical properties:

ComponentChemical nameMolecular formulaWeight%
HCFC-22Chlorodifluoromethane   CHClF260
HCFC-142bChlorodifluoroethane   CH3CClF215
HCFC-124Chlorodifluoromethane   CHClFCF325
Molecular weight   97.43
Boiling point   -35.4 ℃
Critical temperature   106.9℃
Critical pressure   4690kPa
Odor   Slight ethereal
Form   Liquefied gas
Color   Clear, colorless
Heat of vaporization at boiling point   220KJ/kg
Vapor Pressure at 25 ℃   737.74kPa
Vapor Density at 25 ℃ (Air = 1)   3.4
Liquid Density at 25 ℃   1.216g/cm3
Ozone Depletion Potential(ODP)   0.039
Global Warming Potential(GWP) 100yr   1500
ASHARE Safety Group Classification   A1/A1
Flammability at 1 atm. and 18 ℃   Non-flammable

Lubricant Recommendation
AB or MO

Packing:
Disposable cylinder 30lb(13.6kg)/cylinder 
Refillable cylinder 950kg/cylinder
Iso tank 18,000kg/tank


For any other information, please send email to cindy.hu@guomao-cool.com.

Item No.:R409A
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