SAE J51_201504
Current
The latest, up-to-date edition.
Refrigerant 12 Automotive Air-Conditioning Hose
Hardcopy , PDF
English
21-04-2015
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 Scope
2 References
3 Manufacture
4 Hose Identification
5 Testing
6 Notes
Specifies reinforced hose, or hose assemblies, intended for conducting liquid and gaseous dichlorodifluoromethane (refrigerant 12) in automotive air-conditioning systems.
| DocumentType |
Standard
|
| Pages |
11
|
| PublisherName |
SAE International
|
| Status |
Current
|
| Supersedes |
This SAE Standard covers reinforced hose, or hose assemblies, intended for conducting liquid and gaseous dichlorodifluoromethane (refrigerant 12) in automotive air-conditioning systems. The hose shall be designed to minimize permeation of refrigerant 12 and contamination of the system and to be serviceable over a temperature range of −30 to 120 °C (−22 to 248 °F). Specific construction details are to be agreed upon between user and supplier.2xNOTE—R12 refrigerant has been placed on a banned substance list due to its ozone depletion characteristics. SAE J51 specification will be phased out as new automotive A/C systems are using R134a. SAE J2064 is the Standard for refrigerant 134a hose. For refrigerant 134a use, refer to SAE J2064.
| BS ISO 8066-2:2001 | Rubber and plastics hoses and hose assemblies for automotive air conditioning. Specification Refrigerant 134a |
| SAE J2196_201111 | Service Hose for Automotive Air Conditioning |
| SAE J1659_201111 | Vehicle Testing Requirements for Replacement Refrigerants for CFC-12 (R-12) Mobile Air-Conditioning Systems |
| ISO 8066-2:2001 | Rubber and plastics hoses and hose assemblies for automotive air conditioning Specification Part 2: Refrigerant 134a |
| ASHRAE HDBK REFRIGERATION : 2014 | ASHRAE HANDBOOK - REFRIGERATION |
| SAE J2064_201508 | Coupled Automotive Refrigerant Air-Conditioning Hose Assemblies |
| SAE J343_201605 | Test and Test Procedures for SAE 100R Series Hydraulic Hose and Hose Assemblies |
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