NBN EN 14420-4:2022

Hose fittings with clamp units - Part 4: Flange connections

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 218 (Rubber and plastics hoses and hose assemblies)
Status
ACTIVE
Publication date
01 September 2022
Replaces
NBN EN 14420-4:2013
ICS Code
23.040.70 (Hoses and hose assemblies)
Withdrawn Date
Price
€ 89,00

Summary

This document specifies requirements for hose tails according to EN 14420-2, with flanges of mating dimensions PN 10/ PN 16/ PN 25/ PN 40 (according to nominal size and pressure stage) according to EN 1092-1, on hose fittings with clamp units according to EN 14420-3.
Maximum working pressure is 25 bar maximum working temperature is 65 °C.
Additionally, flanges are also usable according to EN 14422.