1、BSI Standards PublicationBS EN ISO 23553-1:2014Safety and control devices foroil burners and oil-burningappliances ParticularrequirementsPart 1: Automatic and semi-automaticvalvesBS EN ISO 23553-1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 23553-1:
2、2014. It is identical to ISO 23553-1: 2014. It supersedes BS EN ISO 23553-1:2009 which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee GSE/22, Safety and control devices for gas and oil burners and gas burning appliances.A list of organizations represented o
3、n this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 76064
4、8ICS 27.060.10Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2014.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STA
5、NDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 23553-1 May 2014 ICS 27.060.10 Supersedes EN ISO 23553-1:2009English Version Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014) Dispositifs de co
6、mmande et de scurit pour brleurs combustible liquide et pour appareils combustible liquide -Exigences particulires - Partie 1: Robinets automatiques et semi-automatiques (ISO 23553-1:2014) Sicherheits-, Regel- und Steuereinrichtungen fr lbrenner und l verbrennende Gerte - Spezielle Anforderungen - T
7、eil 1: Automatische und halbautomatische Ventile (ISO 23553-1:2014) This European Standard was approved by CEN on 9 April 2014. 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
8、 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 o
9、ther 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 Republi
10、c, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN CO
11、MMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 23553-1:2014 EBS EN
12、 ISO 23553-1:2014EN ISO 23553-1:2014 (E) 3 Foreword This document (EN ISO 23553-1:2014) has been prepared by Technical Committee ISO/TC 161 “Control and protective devices for gas and/or oil burners and appliances” in collaboration with Technical Committee CEN/TC 47 “Atomizing oil burners and their
13、components - Function - Safety - Testing” the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2014, and conflicting national standards shall be withdr
14、awn at the latest by November 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 23553-1:2009. Acco
15、rding to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany
16、, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 23553-1:2014 has been approved by CEN as EN ISO 23553-1:
17、2014 without any modification. BS EN ISO 23553-1:2014ISO 23553-1:2014(E) ISO 2014 All rights reserved iiiContents PageForeword vIntroduction vi1 Scope . 12 Normative references 13 Terms and definitions . 44 Classification 64.1 Classes of control 64.2 Groups of control 65 Test conditions . 66 Constru
18、ction 76.1 General . 76.2 Construction requirements 76.3 Materials . 96.4 Oil connections. 106.101 Welded connections 126.102 Indicator 127 Performance .127.1 General 127.2 Leak-tightness. 127.3 Torsion and bending . 147.4 Rated flow rate . 157.5 Durability 157.6 Functional requirements . 167.7 Endu
19、rance 178 EMC/Electrical requirements 188.1 Protection against environmental influences . 188.2 Variations in supply voltage . 198.3 Short-term voltage interruptions and drops .198.4 Variations in supply frequency 198.5 Surge immunity test 198.6 Electrical fast transient/burst 198.7 Immunity to cond
20、ucted disturbances 198.8 Immunity to radiated fields 198.9 Electrostatic discharge immunity test . 198.10 Test for immunity to power-frequency magnetic field .198.11 Electrical equipment . 198.101 Electrical components . 228.102 Ring wave 239 Marking, installation and operating instructions .249.1 M
21、arking 249.2 Installation and operating instructions 249.3 Warning notice . 25Annex A (informative) Leak-tightness test Volumetric method .26Annex B (informative) Leak-tightness test Pressure-loss method 27Annex C (normative) Conversion of pressure loss into leakage rate .28Annex D (normative) Test
22、for immunity to power-frequency magnetic fields29Annex E (normative) Specific regional requirements in European countries .30Annex F (normative) Specific regional requirements in Canada and USA .32BS EN ISO 23553-1:2014ISO 23553-1:2014(E)iv ISO 2014 All rights reservedAnnex G (normative) Specific re
23、gional requirements in Japan .35Bibliography .36BS EN ISO 23553-1:2014ISO 23553-1:2014(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out
24、through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO coll
25、aborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approv
26、al criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the sub
27、ject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trad
28、e name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Tec
29、hnical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 161, Control and protective devices for gas and/or oil burners and appliances.This second edition cancels and replaces the first edition (ISO 23553-1:2007),
30、 which has been technically revised. It also incorporates the Technical Corrigendum ISO 23553-1:2007/Cor1:2009).ISO 23553 consists of the following parts, under the general title Safety and control devices for oil burners and oil-burning appliances Particular requirements: Part 1: Automatic and semi
31、-automatic valves.It should be noted that the following significant technical changes compared to the previous edition have been incorporated in this part of ISO 23553:a) change of the title from shut-off valves to automatic and semi-automatic valves;b) extension of the scope to automatic and semi-a
32、utomatic valves;c) introduction of further classifications for valves;d) inclusion of references to the general electrical requirements of IEC 60730-1:2010;e) integration of non electrical requirements from IEC 60730-2-19;f) integration of electrical requirements from IEC 60730-2-19 which are unalte
33、rable for valves;g) inclusion of the subclause 7.7.103 “Test of endurance of electrically operated valves”;h) change of endurance cycles for valves up to DN 15;i) extended limits of internal leakage for valves DN 50;j) test of closing function updated. ISO 2014 All rights reserved vBS EN ISO 23553-1
34、:2014ISO 23553-1:2014(E)IntroductionThis part of ISO 23553 is designed to be used in combination with ISO 23550. This part together with ISO 23550 establishes the full requirements as they apply to the product covered by this part of ISO 23553. This part of ISO 23553 adapts ISO 23550, where needed,
35、by stating “with the following modification”, “with the following addition”, “is replaced by the following” or “is not applicable,” in the corresponding clause.In order to identify specific requirements that are particular to this part of ISO 23553, that are not already covered by ISO 23550, this do
36、cument may contain clauses or subclauses that are additional to the structure of ISO 23550. These clauses are numbered starting from 101 or, in the case of an Annex, are designated AA, BB, CC etc.In an attempt to develop a fully International Standard, it has been necessary to take into consideratio
37、n the differing requirements resulting from practical experience and installation practices in various regions of the world and to recognize the variation in basic infrastructure associated with oil controls and appliances, some of which are addressed in Annexes E, F and G. This part of ISO 23553 in
38、tends to provide a basic framework of requirements that recognizes these differences.vi ISO 2014 All rights reservedBS EN ISO 23553-1:2014Safety and control devices for oil burners and oil-burning appliances Particular requirements Part 1: Automatic and semi-automatic valvesIMPORTANT When reference
39、is made in this part of ISO 23553 to ISO 23550, the word “gas” shall be replaced by “oil” as appropriate. The current base standard, ISO 23550:2011, focuses on gas controls only. It is, however, the intention to revise the base standard in such a fashion that both, gas and oil product standards can
40、be used in conjunction with the base standard. Attention is drawn especially to the following subclauses: 6.4, 7.4 and 7.5.1 ScopeThis part of ISO 23553 specifies safety, constructional and performance requirements and testing of automatic and semi-automatic valves for oil.It applies to automatic an
41、d semi-automatic valves which are: normally closed; used in combustion plants to interrupt the oil flow with or without delay on closing; for use with oil types (e.g. middle distillate fuel oil, crude oil, heavy fuel oil or kerosene) without gasoline;NOTE 1 For other oil types (e.g. oil emulsions),
42、additional test methods can be agreed between the manufacturer and the test authority.NOTE 2 Oil types from petroleum refining processes are classified ISO-F-D in ISO 8216-99 and form part of a device having other function(s), such as oil pumps. In this case the test methods apply to those parts or
43、components of the device forming the automatic and semi-automatic valves, i.e. those parts which are necessary for the closing function; for use on burners or in appliances using oil; directly or indirectly operated, electrically or by mechanical or hydraulic means; fitted with or without closed-pos
44、ition indicator switches.This part of ISO 23553 covers type testing only.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated refere
45、nces, the latest edition of the referenced document (including any amendments) applies.ISO 228-1, Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designationISO 272, Fasteners Hexagon products Widths across flatsISO 1179-1, Connections for gene
46、ral use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 1: Threaded portsINTERNATIONAL STANDARD ISO 23553-1:2014(E) ISO 2014 All rights reserved 1BS EN ISO 23553-1:2014ISO 23553-1:2014(E)ISO 1179-2, Connections for general use and fluid powe
47、r Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 2: Heavy-duty (S series) and light-duty (L series) stud ends with elastomeric sealing (type E)ISO 1179-3, Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomer
48、ic or metal-to-metal sealing Part 3: Light-duty (L series) stud ends with sealing by O-ring with retaining ring (types G and H)ISO 1179-4, Connections for general use and fluid power Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing Part 4: Stud ends for general u
49、se only with metal-to-metal sealing (type B)ISO 3601-5, Fluid power systems O-rings Part 5: Specification of elastomeric materials for industrial applicationsISO 6149-1, Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 1: Ports with truncated housing for O-ring sealISO 6149-3, Connections for hydraulic fluid power and general use Ports and stud ends with ISO 261 metric threads and O-ring sealing Part 3: Dimensions, desig
