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NA 104

DIN Standards Committee Tank Installations

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Standards [Withdrawn]

DIN EN 14420-4
Hose fittings with clamp units - Part 4: Flange connections; German version EN 14420-4:2013

Title (German)

Schlaucharmaturen mit Klemmfassungen - Teil 4: Flanschanschlüsse; Deutsche Fassung EN 14420-4:2013

Overview

This European Standard 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. This standard has been prepared by Technical Committee CEN/TC 218 "Rubber and plastics hoses and hose assemblies", the secretariat of which is held by BSI (Great Britain). Regarding the German collaboration Working Committee NA 082-00-02 AA "Schlauchkupplungen" ("Hose couplings") at the Piping and Boiler Plant Standards Committee (NARD) is responsible.

Document: references other documents

Responsible national committee

NA 104-02-01 AA - Hose assemblies and couplings  

Responsible european committee

CEN/TC 218/WG 1 - Rubber and plastics hoses, couplings and hose assemblies for industrial, chemical and petrochemical applications  

Edition 2013-09
Original language German
Translation English
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Table of contents

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