SAE J3143-2019
Non-Metallic@ Non-Reinforced Automotive Air-Conditioning Refrigerant Line Assembly Requirements
- Standard No.
- SAE J3143-2019
- Release Date
- 2019
- Published By
- SAE - SAE International
- Latest
- SAE J3143-2019
- Scope
- The scope of SAE J3143 will cover non-metallic line assemblies intended for containing and circulating lubricant (PAG@ POE compressor oils)@ liquid@ and gaseous R-134a@ R-152a@ or R-1234yf refrigerant in automotive air-conditioning systems. SAE J3143 will also provide the necessary hose permeation values used in SAE J2727 mobile air-conditioning system refrigerant emission charts. The assembly shall be designed to minimize permeation of the refrigerant@ contamination of the system@ and to be functional over a temperature range of -30 to 125 ?? Specific construction details are to be agreed upon between user and supplier.
SAE J3143-2019 history
- 2019 SAE J3143-2019 Non-Metallic@ Non-Reinforced Automotive Air-Conditioning Refrigerant Line Assembly Requirements
