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>UNE standards>UNE EN 14420-4:2023 - Hose fittings with clamp units - Part 4: Flange connections
in stockReleased: 2023-05-10
UNE EN 14420-4:2023 - Hose fittings with clamp units - Part 4: Flange connections

UNE EN 14420-4:2023

Hose fittings with clamp units - Part 4: Flange connections

Accesorios para mangueras con elementos de sujeción. Parte 4: Conexiones embridadas.

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Standard number:UNE EN 14420-4:2023
Pages:17
Released:2023-05-10
Status:Standard
Pages (Spanish):19
DESCRIPTION

UNE EN 14420-4:2023

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 bar1); maximum working temperature is 65 °C. Additionally, flanges are also usable according to EN 14422.