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HCFCs
Genetron® HP81 (R-402B)
An interim replacement for R-502 used mainly for ice machines and soft ice cream machines.
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Overview
An interim replacement for R-502 used mainly for ice machines and soft ice cream machines.
Specifications
Others
- Typical Lubricant
- Alkylbenzene
- Refrigerant Class
- HCFC
- Refrigerant Type
- Blend
- Linear Formula
- CHClF2, CF3CHF2, C3H8
- Chemical Name
- Chlorodifluoromethane, Pentafluoroethane, Propane
- ASHRAE Number
- R-402B
- Substitutes
- R-502
- Application
- Commercial Refrigeration
- Glide
- Low
- Brand
- Genetron®
- Saturated Liquid Density
- 70.4 lb/ft3 at 86 °F
- Specific Heat of Liquid
- 0.33 Btu/lb at 86 °F
- Specific Heat of Vapor
- 0.15 Btu/lb at 86 °F and 1 Atm, at Cp
- Critical Pressure
- 654.87 psia
- Molecular Weight
- 94.7 lbm/lbmol
- Critical Temperature
- 181.2 °F (ASTM D-1321)
- Boiling Point/Range
- -52.6 °F at 1 Atm
- Flammable Range
- None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
- ASHRAE Safety Classification
- A1
Others
- Typical Lubricant
- Alkylbenzene
- Refrigerant Class
- HCFC
- Refrigerant Type
- Blend
- Linear Formula
- CHClF2, CF3CHF2, C3H8
- Chemical Name
- Chlorodifluoromethane, Pentafluoroethane, Propane
- ASHRAE Number
- R-402B
- Substitutes
- R-502
- Application
- Commercial Refrigeration
- Glide
- Low
- Brand
- Genetron®
- Saturated Liquid Density
- 70.4 lb/ft3 at 86 °F
- Specific Heat of Liquid
- 0.33 Btu/lb at 86 °F
- Specific Heat of Vapor
- 0.15 Btu/lb at 86 °F and 1 Atm, at Cp
- Critical Pressure
- 654.87 psia
- Molecular Weight
- 94.7 lbm/lbmol
- Critical Temperature
- 181.2 °F (ASTM D-1321)
- Boiling Point/Range
- -52.6 °F at 1 Atm
- Flammable Range
- None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
- ASHRAE Safety Classification
- A1
- Typical Lubricant : Alkylbenzene
- Refrigerant Class : HCFC
- Refrigerant Type : Blend
- Linear Formula : CHClF2, CF3CHF2, C3H8
- Chemical Name : Chlorodifluoromethane, Pentafluoroethane, Propane
- ASHRAE Number : R-402B
- Substitutes : R-502
- Application : Commercial Refrigeration
- Glide : Low
- Brand : Genetron®
- Saturated Liquid Density : 70.4 lb/ft3 at 86 °F
- Specific Heat of Liquid : 0.33 Btu/lb at 86 °F
- Specific Heat of Vapor : 0.15 Btu/lb at 86 °F and 1 Atm, at Cp
- Critical Pressure : 654.87 psia
- Molecular Weight : 94.7 lbm/lbmol
- Critical Temperature : 181.2 °F (ASTM D-1321)
- Boiling Point/Range : -52.6 °F at 1 Atm
- Flammable Range : None, %vol. in air (Based on ASHRAE Standard 34 with Match Ignition)
- ASHRAE Safety Classification : A1