ISO 4126-5:2013

Safety devices for protection against excessive pressure — Part 5: Controlled safety pressure relief systems (CSPRS)

ISO 4126-5:2013 specifies the requirements for controlled safety pressure relief systems (CSPRS) irrespective of the fluid for which they are designed.

It is applicable for main valves having a flow diameter of 4 mm and above which are for use at pressures of 0,1 bar gauge and above. No limitation is placed on temperature.

ISO 4126-5:2013 is a product standard and is not applicable to applications.

Edition	2013
Standard Part No	5
Published Date	2013
Published By	International Standardization Organisation
Page Count	20