1、BRITISH STANDARD BS ISO 15218:2003 Pneumatic fluid power 3/2 solenoid valves Mounting interface surfaces ICS 23.100.50 BS ISO 15218:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 20 February 2003 BSI 20 February 2003 ISBN 0 580 41273 3
2、National foreword This British Standard reproduces verbatim ISO 15218:2003 and implements it as the UK national standard. The UK participation in its preparation was entrusted by Technical Committee MCE/18, Fluid power systems and components, to Subcommittee MCE/18/-/5, Control components, which has
3、 the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “I
4、nternational Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with
5、a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related internatio
6、nal and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii and iii, a blank page, pages 1 to 5 and a back cover The BSI copyright date displayed in this document indicates when the document
7、was last issued. Amendments issued since publication Amd. No. Date Comments Reference number ISO 15218:2003(E)INTERNATIONAL STANDARD ISO 15218 First edition 2003-02-15 Pneumatic fluid power 3/2 solenoid valves Mounting interface surfaces Transmissions pneumatiques lectrodistributeurs 3/2 Plan de pos
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11、 ta teh serddaig sleb nevwo. ISO 3002 All irthgs erse.devr lnUeto sswrehise specified, on trap fo this lbupictaion maeb y cudorperro de tuilizi den yna form ro na ybm ynae,s lecetrinoc ro mceinahcla, incliduntohp gcoiypodna gn micrfoilm, wittuoh repmissii now nritign from ietI rehSa Ot tsserdda eh e
12、bolw or ISOs memreb i ydobn the cnuotfo yr ttseuqer ehe.r ISO cirypothg fofice saCe tsopale 65 eneG 1121-HC 02 av leT. 4 + 10 947 22 1 11 xaF0 947 22 14 + 9 74 E-mial coirypthgis.o gro Web www.iso.org ii ISO 3002 Allr ihgtsser edevrBSISO15218:2003 iiiForeword ISO (the International Organization for
13、Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the r
14、ight to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Internation
15、al Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as
16、 an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. IS
17、O 15218 was prepared by Technical Committee ISO/TC 131, Fluid power systems, Subcommittee SC 5, Control products and components. BSISO15218:2003INTENRATIONAL TSANDADR IS:81251 O3002(E)1Pneumatic fluid power 3/2 solenoid valves Mounting interface surfaces 1 Scope This International Standard specifies
18、 the dimensions of 3/2 solenoid valves for four sizes of mounting interface surfaces, with three holes for flow passages, two holes for fixing screws and requirements for a sealing surface, for use at a maximum rated pressure of 1,6 MPa (16 bar 1) ). 2 Normative references The following referenced d
19、ocuments 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. ISO 1302, Geometrical Product Specifications (GPS) Indication of surface te
20、xture in technical product documentation ISO 2768-1, General tolerances Part 1: Tolerances for linear and angular dimensions without individual tolerance indications ISO 4287, Geometrical Product Specifications (GPS) Surface texture: Profile method Terms, definitions and surface texture parameters I
21、SO 5598, Fluid power systems and components Vocabulary ISO 11727, Pneumatic fluid power Identification of ports and control mechanisms of control valves and other components 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 5598 apply. 4 Port identific
22、ation Identify the port in accordance with ISO 11727. Marking at the interface is not required. 1) 1 bar = 10 5Pa = 100 kPa = 0,1 MPa; 1 Pa = 1 N/m 2BSISO15218:20032 5 Dimensions 5.1 Dimensions and tolerances Requirements for dimensions and tolerances for sizes 10 mm, 15 mm and 22 mm are shown in Fi
23、gure 1 and given in Table 1. Requirements for dimensions and tolerances for size 30 mm are shown in Figures 2 and 3. Any tolerances not specified shall be in accordance with ISO 2768-1. 5.2 Tolerances on surface conditions Tolerances on surface conditions of the area within the continuous lines in F
24、igures 1, 2 and 3 shall be as follows: Surface roughness: Ra = 1,6 m (see ISO 4287 and ISO 1302); Surface flatness: 0,05 mm for the whole surface on sizes 10 mm, 15 mm, 22 mm, and 0,1 mm on size 30 mm. 5.3 Interface for 3/2 solenoid valves of widths 10 mm, 15 mm and 22 mm See Figure 1 and Table 1. 5
25、.4 Interface for 3/2 solenoid valves of width 30 mm 5.4.1 With exhaust port See Figure 2. 5.4.2 Non-collectable exhaust See Figure 3. 6 Identification statement (Reference to this International Standard) Use the following statement in test reports, catalogues and sales literature when electing to co
26、mply with this International Standard: “Mounting interface surfaces of 3/2 pneumatic solenoid valves conform to ISO 15218:2002, Pneumatic fluid power 3/2 solenoid valves Mounting interface surfaces.” BSISO15218:2003 3Dimensions in millimetres Key 1 face of the solenoid valve 2 mounting face 3 coil a
27、 Hole for fixing screws T (2 ). b 2 T, depth P. c Interface axis of the identical valve. Figure 1 Interface for 3/2 solenoid valve of widths 10 mm, 15 mm and 22 mm Table 1 Dimensions Dimensions in millimetres A B C D E F G T P Y Size min. max. min. max. 0,1 min. max. min. max. 0,1 0,1 min. min. 10 1
28、,0 1,2 10,0 10,5 6,8 3,8 4,0 6,2 6,4 2,8 1 M1,6 3 11 15 1,6 2,0 15 16 9,7 6,0 6,3 9,0 9,3 3,8 1,4 M3 6 17 22 2,1 2,5 22 23 15 9,0 9,3 13,0 13,3 5,5 2 M3 7 24 BSISO15218:20034 Dimensions in millimetres Key 1 face of the solenoid valve 2 mounting face 3 coil a Hole for fixing screws M4 (2 ). b 2 M4 -
29、6H, minimum depth 8 mm. c Locating hole 3 H13, minimum depth 3 mm. d Interface axis of next identical valve. Figure 2 Interface for 3/2 solenoid valve of width 30 mm with exhaust port BSISO15218:2003 5Dimensions in millimetres Key 1 face of the solenoid valve 2 mounting face 3 coil a Hole for fixing
30、 screws M4 (2 ). b 2 M4 - 6H, minimum depth 8 mm. c Area without obstacle. d Interface axis of next identical valve. e Sealing surface. Figure 3 Interface for 3/2 solenoid valve of width 30 mm with non-collectable exhaust BSISO15218:2003BS ISO 15218:2003 BSI 389 Chiswick High Road London W4 4AL BSI
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