• There are no items in your cart

BS EN 60534-2-4:2009

Current

Current

The latest, up-to-date edition.

Industrial-process control valves Flow capacity. Inherent flow characteristics and rangeability

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-31-2010

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Typical inherent flow characteristics
6 Inherent rangeability
7 Permissible deviations between actual and
  manufacturer-stated inherent flow characteristics
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Pertains to all types of industrial-process control valves.

IEC 60534-2-4:2009 applies to all types of industrial-process control valves. It defines how to state typical control valve inherent flow characteristics and inherent rangeabilities. It also defines how to establish criteria for adherence to manufacturer-stated flow characteristics. This edition constitutes a technical revision. The main changes with respect to the previous edition are:
- update the normative references;
- delete the terminology included in IEC 60534-1;
- transform the previous Note 1 in Clause 6;
- redraw the graphics;
- delete the previous Figure 3.

Committee
GEL/65/2
DevelopmentNote
Supersedes 07/30170626 DC. (05/2010)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 60534-2-4 : 2009 Identical
IEC 60534-2-4:2009 Identical

EN 60534-1:2005 Industrial-process control valves - Part 1: Control valve terminology and general considerations
EN 60534-2-3:2016 Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
IEC 60534-2-3:2015 Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
IEC 60534-1:2005 Industrial-process control valves - Part 1: Control valve terminology and general considerations

View more information
US$143.74
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.