ISO 8066-3:2020

Rubber and plastics hoses and hose assemblies for automotive air conditioning -- Specification -- Part 3: Refrigerant 1234yf
Autor: ISO
Código ICS: 43.040.60
Vigente
$118.000

Alcance

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.

Especificaciones de la Norma
Fecha de Publicación 14/08/2020
Título Secundario Tuyaux et flexibles en caoutchouc et en plastique pour climatisation des automobiles -- Spécifications -- Partie 3: Réfrigérant 1234yf
Páginas Técnicas 28
Idioma Inglés