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  1. Home
  2. ISO 2503:2009

ISO 2503:2009 ✓ Most Recent

1635158

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)

standard by International Organization for Standardization , 07/15/2009

📝 Amendments Available

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Identical Versions Available

  • BS EN ISO 2503:2009

    September 2009
    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)

    • Historical Version
  • DIN EN ISO 2503

    November 2009
    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) (ISO 2503:2009)

    • Historical Version
  • BS EN ISO 2503:2009+A1:2015

    May 2015
    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)

    • This is the most recent version of this document.

Full Description

ISO 2503:2009 specifies requirements for single or two-stage pressure regulators without flow-metering devices for connection to gas cylinders used for

  • compressed gases up to 300 bar (30 MPa),
  • dissolved acetylene,
  • liquefied petroleum gases (LPG),
  • methylacetylene‑propadiene mixtures (MPS), and
  • carbon dioxide (CO2),

for use in welding, cutting and allied processes. It does not cover pressure regulators having a nominal outlet pressure p2 > 20 bar.

ISO 2503:2009 also specifies requirements for single or two-stage pressure regulators with flow-metering devices for connection to gas cylinders used for

  • compressed gases or mixtures up to 300 bar (30 MPa), and
  • carbon dioxide (CO2),

for use in welding, cutting and allied processes. Typical processes using this equipment are: tungsten inert-gas arc welding (TIG), metal-arc inert-gas welding (MIG), metal-arc active-gas welding (MAG), plasma arc welding, tubular-cored-wiretubular-cored-wire welding and plasma cutting. Annex B gives examples of flow-control systems and their flow-measuring devices.

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Document History

  1. ISO 2503:2009

    You are currently viewing this product 👀 currently
    viewing

    July 2009
    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)

    • Most Recent  Most Recent
  2. ISO 2503:1998

    April 1998
    Gas welding equipment - Pressure regulators for gas cylinders used in welding, cutting and allied processes up to 300 bar

    • Historical Version
  3. ISO 7292:1997

    April 1997
    Flowmeter regulators used on cylinders for welding, cutting and allied processes - Classification and specifications

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. ISO 2503:2009/Amd1:2015

    April 2015
    - Amendment 1

Browse related products from International Organization for Standardization

  • International Organization for Standardization > By ICS Code > 25: Manufacturing engineering > 25.160: Welding, brazing and soldering > 25.160.30: Welding equipment
  • International Organization for Standardization > By Technical Committee > TC 44: Welding and allied processes > TC 44/SC 8: Equipment for gas welding, cutting and allied processes

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Price: $201.00
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Product Details

Published:

07/15/2009

File Size:

1 file

Same As:

BS EN ISO 2503:2009, DIN EN ISO 2503, BS EN ISO 2503:2009+A1:2015

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus
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