Abstract

ISO 4126-5:2004 specifies the requirements for controlled safety pressure relief systems, irrespective of the fluid for which they are designed. It is applicable to main valves having a flow diameter of 6 mm and above for use at pressures of 0,1 bar (= 0,01 MPa) gauge and above. No limitation is placed on temperature.This is a product standard and is not concerned with applications.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2004-03
  • Edition
     : 1
    Number of pages
     : 27
  • Technical Committee
     : ISO/TC 185 Safety devices for protection against excessive pressure
  • ICS
     :
    13.240 Protection against excessive pressure

Life cycle

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