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STANDARD

Current

ÖNORM EN ISO 22435

Issue date: 2024 09 15

Gas cylinders - Cylinder valves with integrated pressure regulators - Specification and type testing (ISO 22435:2024)

This document specifies design, type test methods, marking and instruction requirements for cylinder valves with integrated pressure regulators (VIPRs) intended to be fitted to gas cylinders, pressure drums or tubes or used as a main valve for bundles of cylinders that convey compressed, liquefied or dissolved gases. These are requirements for VIPRs that are in addition to those given in the relevant closure standard, for example, in ISO 10297 for cylinder valves, in ISO 17871 for quick-release cylinder valves, in ISO 17879 for self-closing cylinder valves or in ISO 23826 for ball valves. For ISO 17871, these requirements are only applicable to quick-release cylinder valves types B, C, D and E. This document does not apply to VIPRs for a) medical applications (see ISO 10524-3); b) liquefied petroleum gas (LPG); c) cryogenic applications.

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General information on ÖNORM EN ISO 22435

Format

Digital | 45 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 061 Distribution of compressed gases

Timeline

An overview of the development of ÖNORM EN ISO 22435 from 2008 til today.

• ÖNORM EN ISO 22435

  2024 09 15 Standard ÖNORM EN ISO 22435, Edition: 2024 09 15

  Gas cylinders - Cylinder valves with integrated pressure regulators - Specification and type testing...
• ÖNORM EN ISO 22435

  2013 05 15 Standard ÖNORM EN ISO 22435, Edition: 2013 05 15

  Gas cylinders - Cylinder valves with integrated pressure regulators - Specification and type testing...
• ÖNORM EN ISO 22435

  2008 01 01 Standard ÖNORM EN ISO 22435, Edition: 2008 01 01

  Gas cylinders - Cylinder valves with integrated pressure regulators - Specification and type testing...

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 10225:2013	Titel Gas welding equipment — Marking for equipment used for gas welding, cutting and allied processes	Ausgabedatum 2013 10 25	Art Standard	Zur Produktseite
Dokumentnummer ISO 10286:2015	Titel Gas cylinders — Terminology	Ausgabedatum 2015 06 30	Art Standard	Zur Produktseite
Dokumentnummer ISO 10297:2014	Titel Gas cylinders — Cylinder valves — Specification and type testing (Corrected version 2014-10)	Ausgabedatum 2014 07 16	Art Standard	Zur Produktseite
Dokumentnummer ISO 17871:2020	Titel Gas cylinders — Quick-release cylinder valves — Specification and type testing	Ausgabedatum 2020 07 20	Art Standard	Zur Produktseite
Dokumentnummer ISO 17879:2017	Titel Gas cylinders — Self-closing cylinder valves — Specification and type testing	Ausgabedatum 2017 07 11	Art Standard	Zur Produktseite
Dokumentnummer ISO 2503:2009	Titel Gas welding equipment — Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa)	Ausgabedatum 2009 07 02	Art Standard	Zur Produktseite
Dokumentnummer ISO 5171:2019	Titel Gas welding equipment — Pressure gauges used in welding, cutting and allied processes	Ausgabedatum 2019 05 02	Art Standard	Zur Produktseite
Dokumentnummer ISO 7289:2018	Titel Gas welding equipment — Quick-action couplings with shut-off valves for welding, cutting and allied processes (Corrected version 2021-08)	Ausgabedatum 2018 12 13	Art Standard	Zur Produktseite
Dokumentnummer ISO 9090:2019	Titel Gas tightness of equipment for gas welding and allied processes	Ausgabedatum 2019 10 25	Art Standard	Zur Produktseite
Dokumentnummer ISO/TR 28821:2012	Titel Gas welding equipment — Hose connections for equipment for welding, cutting and allied processes — Listing of connections which are either standardised or in common use	Ausgabedatum 2012 12 11	Art Technische Regel	Zur Produktseite

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