ISO 8066-3:2020

Rubber and plastics hoses and hose assemblies for automotive air conditioning – Specification – Part 3: Refrigerant 1234yf


Status:
Current
Type:
Standard
Language:
English
Price from:
€ 133.17

Scope

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.

Number of pages: 0

Published: 2020-08-14

International relationships :

ICS: 83.140.40 - Hoses 43.040.60 - Bodies and body components

Item number: M339224


Committees

Committee

  • ISO/TC 45/SC 1
  • ISO/TC 45/SC 1/WG 2