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EN 15091:2024

(Main)

Sanitary tapware - Electronic opening and closing sanitary tapware

Sanitary tapware - Electronic opening and closing sanitary tapware

The purpose of this document is to specify requirements for marking, identification, leaktightness, electrical and operational safety and mechanical resistance for sanitary tapware with opening and closing controlled electronically.
The conditions of use for the supply system type are specified in Table 2:
[Table 2]
Annex B lists possible consequences of using a product outside its recommended operating range.
[Figure 1]
[Figure 2]

Sanitärarmaturen - Sanitärarmaturen mit elektronischer Öffnungs- und Schließfunktion

Dieses Dokument legt die Anforderungen an die Kennzeichnung, Identifizierung, Dichtheit, elektrische Sicherheit, Betriebssicherheit und mechanische Festigkeit von Sanitärarmaturen mit elektronisch geregelter Öffnungs- und Schließfunktion fest.
Die Einsatzbedingungen für die Wasserversorgungssysteme sind in Tabelle2 festgelegt:
[Tabelle 2]
AnhangB führt mögliche Auswirkungen für den Fall auf, dass ein Produkt außerhalb seines empfohlenen Betriebsbereiches verwendet wird.
[Bild 1]
[Bild 2]

Robinetterie sanitaire - Robinet sanitaire à ouverture et fermeture électroniques

L’objectif du présent document est de spécifier les exigences de marquage, d’identification, d’étanchéité, de sécurité électrique et de fonctionnement et de résistance mécanique pour la robinetterie sanitaire à ouverture et fermeture électroniques.
Les conditions d’utilisation relatives au type de système d’alimentation sont spécifiées dans le Tableau 2 :
[Tableau 2]
L’Annexe B indique les conséquences possibles en cas d’utilisation d’un produit en dehors du domaine de fonctionnement recommandé.
[Figure 1]
[Figure 2]

Sanitarne armature - Elektronsko odpiranje in zapiranje sanitarnih armatur

Namen tega dokumenta je določiti zahteve za označevanje, identifikacijo, tesnost, električno varnost in varnost delovanja ter mehansko odpornost sanitarnih armatur z elektronskim odpiranjem in zapiranjem.
V dodatku B so navedene možne posledice uporabe izdelka zunaj priporočenega obsega delovanja.
Zračeni sistem oskrbe s sanitarno toplo in hladno vodo vključuje gravitacijsko toplo vodo, hladno vodo iz vodovodnega omrežja in alternativno oskrbo z gravitacijsko hladno vodo za sanitarne naprave.

General Information

Status
Published
Publication Date
19-Mar-2024
ICS
91.140.70 - Sanitary installations
Technical Committee
CEN/TC 164 - Water supply
Drafting Committee
CEN/TC 164/WG 8 - Sanitary tapware
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
20-Mar-2024
Due Date
02-Feb-2023
Completion Date
20-Mar-2024
Ref Project
SIST EN 15091:2024 - Sanitary tapware - Electronic opening and closing sanitary tapware

Relations

Replaces
EN 15091:2013 - Sanitary tapware - Electronic opening and closing sanitary tapware
Effective Date
18-Jan-2023

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SLOVENSKI STANDARD
01-junij-2024
Sanitarne armature - Elektronsko odpiranje in zapiranje sanitarnih armatur
Sanitary tapware - Electronic opening and closing sanitary tapware
Sanitärarmaturen - Sanitärarmaturen mit elektronischer Öffnungs- und Schließfunktion
Robinetterie sanitaire - Robinet sanitaire à ouverture et fermeture électroniques
Ta slovenski standard je istoveten z: EN 15091:2024
ICS:
91.140.70 Sanitarne naprave Sanitary installations
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 15091
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2024
EUROPÄISCHE NORM
ICS 91.140.70 Supersedes EN 15091:2013
English Version
Sanitary tapware - Electronic opening and closing sanitary
tapware
Robinetterie sanitaire - Robinet sanitaire à ouverture Sanitärarmaturen - Sanitärarmaturen mit
et fermeture électroniques elektronischer Öffnungs- und Schließfunktion
This European Standard was approved by CEN on 5 February 2024.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC 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
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15091:2024 E
worldwide for CEN national Members.

Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 10
3 Terms and definitions . 11
4 General requirements and testing . 11
4.1 Marking . 11
4.2 Identification . 11
4.3 Materials . 11
4.3.1 Chemical and hygienic requirements . 11
4.3.2 Exposed surface conditions . 11
4.4 Functions . 12
4.5 Backflow protection . 12
4.6 Electric characteristics and requirements . 12
4.6.1 General. 12
4.6.2 Electrical safety . 12
4.6.3 Electrical operation of solenoid valves . 13
4.6.4 Electric strength and insulation resistance of the solenoid valve . 13
4.6.5 Operational safety . 13
4.7 Leaktightness characteristics . 14
4.7.1 General. 14
4.7.2 Principle . 14
4.7.3 Apparatus . 14
4.7.4 Leaktightness of tapware upstream of the obturator . 14
4.7.5 Leaktightness of tapware downstream of the obturator with the obturator open . 14
4.7.6 Leaktightness tests - Summary table . 15
4.8 Pressure resistance characteristics - mechanical performance under pressure . 15
4.8.1 General. 15
4.8.2 Principle . 15
4.8.3 Apparatus . 15
4.8.4 Procedure . 15
4.8.5 Requirements . 16
5 Requirements and testing for tapware . 16
5.1 General. 16
5.2 Dimensional characteristics . 16
5.2.1 General. 16
5.2.2 Tap with visible body for horizontal surfaces . 16
5.2.3 Taps with visible body for mounting on vertical surfaces . 18
5.2.4 In-line tapware with threaded inlet and outlet . 18
5.2.5 Concealed tapware for vertical surfaces . 19
5.2.6 Mixing valves for horizontal surface . 19
5.2.7 Mixing valves with visible body for mounting on vertical surfaces with captive nuts
and eccentric unions . 21
5.2.8 Mixing valves with opposed inlets . 21
5.2.9 Nozzle outlets for use with aerators with integrated flow regulators . 22
5.2.10 Special cases . 22
5.3 Hydraulic characteristics . 23
5.3.1 General . 23
5.3.2 Test apparatus for tapware intended for Type 1 water supply systems . 23
5.3.3 Principle of the flow test . 27
5.3.4 Requirements . 28
5.3.5 Cross flow between hot and cold water . 28
5.4 Water hammer . 28
5.4.1 Principle of water hammer test . 28
5.4.2 Test apparatus . 28
5.4.3 Procedure . 29
5.4.4 Requirements . 30
5.5 Endurance . 30
5.5.1 General . 30
5.5.2 Principle . 30
5.5.3 Procedure for single taps . 30
5.5.4 Procedure for mixers . 30
5.5.5 Requirements . 31
5.6 Acoustic characteristics . 31
5.6.1 General . 31
5.6.2 Procedure . 31
5.6.3 Requirements . 32
6 Requirements and testing for flushing valves for urinals . 33
6.1 General . 33
6.2 Definitions . 33
6.2.1 Single flush urinal valves . 33
6.2.2 Siphon action flushing urinal valves . 33
6.2.3 Isolating valves for flushing urinal valves . 33
6.3 Classification of flushing urinal valves . 33
6.4 Designation . 33
6.5 Dimensional characteristics . 34
6.6 Hydraulic characteristics . 35
6.6.1 General . 35
6.6.2 Test method . 35
6.7 Measurement of water hammer for urinal flushing valves . 35
6.7.1 Principle of water hammer test . 35
6.7.2 Test apparatus . 36
6.7.3 Procedure .
...

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[ table not reproduced here ]
[ figure not reporduced here ]
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[ figure not reporduced here ]
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