EN ISO 12209-2:2000

Foreword
1 Scope
2 Normative references
3 General requirements
  3.1 General
  3.2 300 bar valve
  3.3 300 bar off-take connection
  3.4 300 bar filling connection
  3.5 230 bar valve
  3.6 230 bar off-take connection
  3.7 230 bar filling connection
4 Marking
Annex A (normative) Outlet connection
        prototype qualification
        test procedure
Bibliography

This standard specifies the characteristics of the threaded type outlet connections for gas cylinder valves for compressed breathable air cylinders, up to a maximum cylinder working pressure of 230 bar and 300 bar. It states the fundamental requirements for both the connection and its components and includes basic dimensions. Annex A gives the prototype qualification test procedures.