Rubber and plastics hoses and hose assemblies for automotive air conditioning. Specification -- Refrigerant 1234yf
This document specifies the requirements for rubber or thermoplastic hoses and hose assemblies used for circulating liquid and gaseous R1234yf (tetrafluoropropene) in the air-conditioning systems of automobiles. The hoses and hose assemblies are designed in such a way as to restrict losses of refrigerant and contamination of the system. The operational temperature range is ?40 °C to +125 °C.
Due to the critical relationship between the hose and coupling for this application, a requirement that the coupling to be used in service be used for testing has been laid down.
| SDO | BSI: British Standards Institution |
| Document Number | ISO 8066-3 |
| Publication Date | Sept. 16, 2020 |
| Language | en - English |
| Page Count | 38 |
| Revision Level | |
| Supercedes | |
| Committee | PRI/66 |
Failed to load document history.
| Publish Date | Document Id | Type | View |
|---|