EN 161:2007
(Main)Automatic shut-off valves for gas burners and gas appliances
Automatic shut-off valves for gas burners and gas appliances
This European Standard specifies the safety, construction and performance requirements for automatic shut-off valves for gas burners, gas appliances and similar use, hereafter referred to as valves.
This European Standard covers type testing only.
It applies to valves with declared maximum inlet pressures up to and including 5 bar, for use on burners or in appliances using fuel gases of the first, second, and third families.
It applies to electrically operated valves and to valves actuated by fluids where the control valves for these fluids are actuated electrically, but not to any external electrical devices for switching the control signal or actuating energy. An assessment method for valve designs is given by this European Standard.
It also applies to valves where the flow rate is controlled by external electrical signals, either in discrete steps or proportional to the applied signal.
It also applies to valves fitted with closed position indicator switches.
Automatische Absperrventile für Gasbrenner und Gasgeräte
Diese Europäische Norm legt Sicherheits , Bau und Funktionsanforderungen an automatische Absperrventile für Gasbrenner, Gasgeräte und ähnliche Anwendungen, nachstehend Ventile genannt, fest.
Diese Europäische Norm bezieht sich nur auf die Baumusterprüfung.
Sie gilt für Ventile für die angegebenen höchsten Eingangsdrücke bis einschließlich 5 bar zur Verwendung an Gasbrennern oder in Gasgeräten, die für Brenngase der ersten, zweiten oder dritten Gasfamilie ausgelegt sind.
Sie gilt für elektrisch betriebene Ventile und für Ventile, die durch Steuermedien angesteuert werden, wenn die Steuerventile für diese Medien elektrisch geschaltet werden. Externe elektrische Schalter, die das Steuer¬signal oder die Stellantriebsenergie beeinflussen, werden in der vorliegenden Norm nicht behandelt. In dieser Europäischen Norm wird ein Verfahren angegeben, nach dem die Auslegung und Konstruktion der Ventile zu bewerten ist.
Diese Norm gilt auch für Ventile, bei denen die Durchflussmenge durch externe elektrische Signale entweder in Stufen oder proportional zum angelegten Signal geregelt wird.
Ferner gilt sie für Ventile mit Schaltern, die die geschlossene Stellung anzeigen.
Robinets automatiques de sectionnement pour brûleurs à gaz et appareils à gaz
La présente Norme européenne spécifie les exigences de sécurité, de construction et de fonctionnement des robinets automatiques de sectionnement pour brûleurs à gaz, appareils à gaz et similaires, dénommés ci après « robinets ».
La présente Norme européenne couvre uniquement les essais de type.
Elle s’applique aux robinets dont la pression maximale de service déclarée est inférieure ou égale à 5 bar, destinés à équiper des brûleurs ou des appareils consommant des gaz combustibles de la 1ière, 2ième ou 3ième famille.
Elle s’applique aux robinets commandés électriquement et aux robinets actionnés par des fluides si les vannes de commande de ces fluides sont commandées électriquement, mais en aucun cas aux dispositifs électriques externes commutant le signal de commande ou libérant l’énergie motrice de commande. Une méthode d’évaluation de la conception des robinets est donnée par la présente norme.
Elle s’applique aux robinets dans lesquels le débit est commandé par des signaux électriques externes, soit par allures, soit proportionnellement au signal reçu.
Elle s’applique aux robinets équipés de contacts indicateurs de position de fermeture.
Samodejni zaporni ventili za plinske gorilnike in plinske aparate
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Samodejni zaporni ventili za plinske gorilnike in plinske aparateAutomatische Absperrventile für Gasbrenner und GasgeräteRobinets automatiques de sectionnement pour bruleurs a gaz et appareils a gazAutomatic shut-off valves for gas burners and gas appliances27.060.20Plinski gorilnikiGas fuel burners23.060.20Zapirni ventili (kroglasti in pipe)Ball and plug valvesICS:Ta slovenski standard je istoveten z:EN 161:2007SIST EN 161:2007en,fr,de01-september-2007SIST EN 161:2007SLOVENSKI
STANDARDSIST EN 161:2002/dprA1:2007SIST EN 161:20021DGRPHãþD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 161January 2007ICS 23.060.40Supersedes EN 161:2001
English VersionAutomatic shut-off valves for gas burners and gas appliancesRobinets automatiques de sectionnement pour brûleurs àgaz et appareils à gazAutomatische Absperrventile für Gasbrenner undGasgeräteThis European Standard was approved by CEN on 8 December 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 161:2007: ESIST EN 161:2007
Gas connections in common use in the various countries.25 Annex B (informative)
Leak-tightness test — volumetric method.26 Annex C (informative)
Leak-tightness test — pressure loss method.27 Annex D (normative)
Conversion of pressure loss into leakage rate.28 Annex E (informative)
Additional requirements coming from EU Directive 97/23/EC.29 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 90/396/EEC.30 Bibliography.32
This European Standard covers type testing only. It applies to valves with declared maximum inlet pressures up to and including 5 bar, for use on burners or in appliances using fuel gases of the first, second, and third families. It applies to electrically operated valves and to valves actuated by fluids where the control valves for these fluids are actuated electrically, but not to any external electrical devices for switching the control signal or actuating energy. An assessment method for valve designs is given by this European Standard. It also applies to valves where the flow rate is controlled by external electrical signals, either in discrete steps or proportional to the applied signal. It also applies to valves fitted with closed position indicator switches. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 30 (all parts), Domestic cooking appliances burning gas fuel
EN 298, Automatic gas burner control systems for gas burners and gas burning appliances with or without fans prEN 13611:2005, Safety and control devices for gas burners and gas-burning appliances — General require-ments EN 13906-1, Cylindrical helical springs made from round wire and bar — Calculation and design — Part 1: Compression springs EN 13906-2, Cylindrical helical springs made from round wire and bar — Calculation and design — Part 2: Extension springs EN 60529, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 60730-1:2000, Automatic electrical controls for household and similar use — Part 1: General requirements (IEC 60730-1:1999, modified) EN 61058-1, Switches for appliances - Part 1: General requirements (IEC 61058-1:2000 + A1:2001,
modified) ISO 4400, Fluid power systems and components - Three-pin electrical plug connectors with earth contact - Characteristics and requirements ISO 6952, Fluid power systems and components — Two-pin electrical plug connectors with earth contact –Characteristics and requirements SIST EN 161:2007
3.11 flow rate according to prEN 13611:2005, 3.11 3.12 rated flow rate according to prEN 13611:2005, 3.12 3.13 maximum ambient temperature according to prEN 13611:2005, 3.13 SIST EN 161:2007
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