SAE J2099
SAE J2099 2012-APR-01 R Standard of Purty for Recycled R-134a HFC-134a and R-1234yf HFO-1234yf for Use n Moble Ar-condtonng Systems
SAE J2099 2012-APR-01 R Standard of Purty for Recycled R-134a HFC-134a and R-1234yf HFO-1234yf for Use n Moble Ar-condtonng Systems
This SAE Standard applies to:
• recycled R-134a refrigerant, used in servicing of motor vehicle air conditioning (A/C) systems that were designed for use with R-12 and have been retrofitted for use with R-134a;
• recycled R-134a refrigerant, used in servicing of motor vehicle air conditioning (A/C) systems that were designed for use with R-134a;
• recycled R-1234yf refrigerant, used in servicing of motor vehicle air conditioning (A/C) systems that were designed for use with R-1234yf.
Hermetically sealed, refrigerated cargo systems are not covered by this document.
Purpose
The purpose of this SAE Standard is to establish the minimum level of refrigerant purity required for the certification of onsite recovery, recycling and recharging machines per SAE J2843 and SAE J2788.
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