EN ISO 5211:2017/prA1

Industrial valves - Part-turn actuator attachments - Amendment 1 (ISO 5211:2017/DAM 1:2022)

Industriearmaturen - Anschlüsse von Schwenkantrieben - Änderung 1 (ISO 5211:2017/DAM 1:2022)

Robinetterie industrielle - Raccordement des actionneurs à fraction de tour - Amendement 1 (ISO 5211:2017/DAM 1:2022)

Industrijski ventili - Pritrditve zasučnih pogonov na ventilih - Dopolnilo A1 (ISO 5211:2017/DAM 1:2022)

General Information

• Status: Not Published
• Publication Date: 14-Apr-2024
• ICS: 23.060.01 - Valves in general
• Technical Committee: CEN/TC 69 - Industrial valves
• Drafting Committee: CEN/TC 69/WG 1 - Basic standards
• Ref Project: SIST EN ISO 5211:2017/oprA1:2022 - Industrial valves - Part-turn actuator attachments - Amendment 1 (ISO 5211:2017/DAM 1:2022)

Relations

• Amends: EN ISO 5211:2017 - Industrial valves - Part-turn actuator attachments (ISO 5211:2017)
• Effective Date: 19-Jan-2022

Standards Content (Sample)

SLOVENSKI STANDARD
01-november-2022
Industrijski ventili - Pritrditve zasučnih pogonov na ventilih - Dopolnilo A1 (ISO
5211:2017/DAM 1:2022)
Industrial valves - Part-turn actuator attachments - Amendment 1 (ISO 5211:2017/DAM
1:2022)
Industriearmaturen - Anschlüsse von Schwenkantrieben - Änderung 1 (ISO
5211:2017/DAM 1:2022)
Robinetterie industrielle - Raccordement des actionneurs à fraction de tour -
Amendement 1 (ISO 5211:2017/DAM 1:2022)
Ta slovenski standard je istoveten z: EN ISO 5211:2017/prA1
ICS:
23.060.01 Ventili na splošno Valves in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT AMENDMENT
ISO 5211:2017/DAM 1
ISO/TC 153 Secretariat: AFNOR
Voting begins on: Voting terminates on:
2022-09-21 2022-12-14
Industrial valves — Part-turn actuator attachments
AMENDMENT 1
Robinetterie industrielle — Raccordement des actionneurs à fraction de tour
AMENDEMENT 1
ICS: 23.060.01
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
IMPORTANT — Please use this updated version dated 2022-08-03,
TECHNOLOGICAL, COMMERCIAL AND
and discard any previous version of this DAM.
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO 5211:2017/DAM 1:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022

ISO 5211:2017/DAM 1:2022(E)
DRAFT AMENDMENT
ISO 5211:2017/DAM 1
ISO/TC 153 Secretariat: AFNOR
Voting begins on: Voting terminates on:
2022-09-21 2022-12-14
Industrial valves — Part-turn actuator attachments
AMENDMENT 1
Robinetterie industrielle — Raccordement des actionneurs à fraction de tour
AMENDEMENT 1
ICS: 23.060.01
TThhiis ds dooccuummeennt it is cs ciirrccuullaatteed ad as rs reecceeiivveed fd frroom tm thhe ce coommmmiitttteee se seeccrreettaarriiaatt.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2022
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
IMPORTANT — Please use this updated version dated 2022-08-03, and
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND discard any previous version of this DAM.
ISO copyright office
USER PURPOSES, DRAFT INTERNATIONAL
CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
Phone: [phone]
WHICH REFERENCE MAY BE MADE IN
Reference number
Email: [e-mail]
NATIONAL REGULATIONS.
Website: www.iso.org ISO 5211:2017/DAM 1:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022

ISO 5211:2017/DAM 1:2022(E)
Foreword
ISO (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
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committee has been established has the right to be represented on that committee. International
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ISO collaborates 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 approval 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 subject of
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on the ISO list of patent declarations received (see www.iso.org/patents).
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expressions related to conformity assessment, as well as information about ISO's adherence to
the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 153, Valves, in collaboration with the
European Committee for Standardization (CEN) Technical Committee CEN/TC 69, Industrial valves, in
accordance with the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
iii
ISO 5211:2017/DAM 1:2022(E)
Industrial valves — Part-turn actuator attachments
AMENDMENT 1
7.2, fourth paragraph
Replace the fourth paragraph by the following:
The key dimensions shall comply with those given in Annex B.

Annex B
Add the following new normative Annex B.
ISO 5211:2017/DAM 1:2022(E)
Annex B
(normative)
Dimensions of keys and keyways
B.1 Basis for keys and keyways dimensioning
With ISO R773: 1969 being withdrawn, there is currently no international standard defining keys and
keyways available. Since for driven by key (see 7.2), keys and keyways are the means to transfer torque
from the actuator to the valve, information on design and dimensions is given in Annex B.
B.2 Key and keyway forms
Forms for key and keyway shall fulfill the requirements given in Figure B.1 to Figure B.3.
Keys and keyways according to low patterns are not described in this Annex.
Bolts for retaining of keys, slants for disassembly of keys and holes for spiral pins are common with
larger key sizes, but are not described in this Annex.
a) Form A round-ended b) Form B square-ended c) Form AB combination of A and B
d) Cross section through key and keyway connection, definition of the depths t and t
1 2
b b
   
NOTE ll=- 2 and ll= − .
   
2 1
2 2
   
Figure B.1 — Key forms
ISO 5211:2017/DAM 1:2022(E)
c) Keyway form N3
a) Keyway form N1 b) Keyway form N2
(according to specification by
(groove by end mill) (groove by disc milling cutter)
valve manufacturer)
Figure B.2 — Keyway forms for valve shafts
a) Chamfer (according to manu- b) Radius (according to manu- c) Radius at base of groove for
facturer of key) facturer of key) shaft and hub
NOTE Chamfer and radius [Figures B.3 a) and b)] are chamfered/rounded (at all edges).
Figure B.3 — Chamfering/rounding for key/rounding at base of groove
B.3 Dimensions and tolerances (cross section and design details)
The dimensions of the keys and keyways, as well as their acceptable deviations, shall be in accordance
with those given in Tables B.1 and B.2.
ISO 5211:2017/DAM 1:2022(E)
Table B.1 — Dimensions and tolerances of keys, part 1
Width b 5 6 8 10 12 14 16 18 20 22
Key cross section
Height h 5 6 7 8 8 9 10 11 12 14
Above 12 17 22 30 38 44 50 58 65 75
a
For shaft diameter d
Until 17 22 30 38 44 50 58 65 75 85
tight fit P9
b
Width b 5 6 8 10 12 14 16 18 20 22
loose fit N9
Shaft
groove
with clearance 3 3,5 4 5 5 5,5 6 7 7,5 9
c
Depth t
or interference accepted deviation 0,1 0,2
tight fit P9
b
Width b 5 6 8 10 12 14 16 18 20 22
loose fit JS9
with clearance 2,3 2,8 3,3 3,3 3,3 3,8 4,3 4,4 4,9 5,4
Hub groove
accepted deviation 0,1 0,2
c
Depth t
d
with interference 1,7 2,2 2,4 2,4 2,4 2,9 3,4 3,4 3,9 4,4
accepted deviation 0,1 0,2
a — — 3 3 3 3,5 4 4,5 5 5,5
e
d minimum dimension d + 5 6 8 8 8 9 11 11 12 14
2 1
min. 0,25 0,4 0,6
C
...