SR EN 13786:2004

Automatic change-over valves having a maximum outlet pressure of up to and including 4 bar with a capacity of up to and including 100 kg/h, and their associated safety devices for butane, propane or their mixtures

This EN defines the constructional and operational characteristics, the safety requirements and test methods, the marking, of automatic change-over valves with a capacity of less than or equal to 100 kg/h and having a maximum outlet pressure of less than or equal to 4 bar for butane, propane or their mixtures only in the vapour phase and referred to in the body of the text as "change-over valves". NOTE 1 bar = 105 Pa. Liquefied gases containing methylacetylene and propadiene are not covered by this standard.

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General information

Status : Withdrawn
Approval date : 11/10/2004
Publish date : 11/11/2004
Withdrawal date : 4/30/2009
Number of pages : 146
ICS : 23.060.20 Ball and plug valves
Technical Committee : 305 - Household appliances using gaseous fuels

Relations with other standards:

Normative reference SR EN ISO 178[2003]:2003
Normative reference SR EN ISO 178[2003]:2003/A1:2005
Normative reference SR EN 12864:2003/A2:2006
Normative reference SR EN ISO 228-1:2003
Normative reference SR EN ISO 9773:2002
Normative reference SR EN 12165:2003
Normative reference SR EN 549:1999
Normative reference SR EN ISO 180:2001/A1:2007
Normative reference SR ISO 565:1997
Normative reference SR EN 13785:2005
Normative reference SR EN 1949:2003
Normative reference SR EN ISO 75-3:2004
Normative reference SR ISO 7005-2:2001
Normative reference SR ISO 7-1:2000
Normative reference SR EN ISO 75-3:2004/AC:2006
Normative reference SR EN 12864:2003
Normative reference SR EN 12864:2003/A1:2004
Normative reference SR EN ISO 527-4:2000
Normative reference SR EN 12164:2003
Normative reference SR EN 437:2004
Normative reference SR EN ISO 180:2001
Normative reference SR EN ISO 9773:2002/A1:2004
Normative reference SR EN 12164/A1:2002
Normative reference SR EN 13785:2005/AC:2007
Replaced by SR EN 13786+A1:2009
Amended by SR EN 13786:2004/C91:2007
Amended by SR EN 13786:2004/AC:2005