Skip to content
Please enter a keyword to search

  • IEC 60534-2-3:2015

    Current The latest, up-to-date edition.

    Industrial-process control valves - Part 2-3: Flow capacity - Test procedures

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, English - French

    Published date:  16-12-2015

    Publisher:  International Electrotechnical Committee

    Add To Cart

    Abstract - (Show below) - (Hide below)

    IEC 60534-2-3:2015 is applicable to industrial-process control valves and provides the flow capacity test procedures for determining the following variables used in the equations given in IEC 60534-2-1:
    a) flow coefficient C;
    b) liquid pressure recovery factor without attached fittings FL;
    c) combined liquid pressure recovery factor and piping geometry factor of a control valve with attached fittings FLP;
    d) piping geometry factor FP;
    e) pressure differential ratio factors xT and xTP;
    f) valve style modifier Fd;
    g) Reynolds number factor FR.
    This third edition cancels and replaces the second edition published in 1997, of which it constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
    a) Addition of informative Annexes B, C, D, E and F.
    b) Organizational and formatting changes were made to group technically related subject matter.

    General Product Information - (Show below) - (Hide below)

    Committee TC 65/SC 65B
    Development Note Stability date: 2021. (12/2015)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    CEI EN 60534-8-4 : 2016 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-4: NOISE CONSIDERATIONS - PREDICTION OF NOISE GENERATED BY HYDRODYNAMIC FLOW
    I.S. EN 60534-2-4:2009 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-4: FLOW CAPACITY - INHERENT FLOW CHARACTERISTICS AND RANGEABILITY
    NF EN 60534 8-2 : 2012 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-2: NOISE CONSIDERATIONS - LABORATORY MEASUREMENT OF NOISE GENERATED BY HYDRODYNAMIC FLOW THROUGH CONTROL VALVES
    BS EN 593:2017 Industrial valves. Metallic butterfly valves for general purposes
    BS EN 60534-2-1:2011 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures Power metering and monitoring devices (PMD)
    BS EN 60534-3-2:2001 Industrial-process control valves. Dimensions Face-to-face dimensions for rotary control valves except butterfly valves
    BS EN 60534-8-4:2015 Industrial-process control valves Noise considerations. Prediction of noise generated by hydrodynamic flow
    09/30202711 DC : 0 BS EN 1267 - INDUSTRIAL VALVES - TEST OF FLOW RESISTANCE USING WATER AS TEST FLUID
    ISO 10631:2013 Metallic butterfly valves for general purposes
    16/30334287 DC : 0 BS EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURE UP TO 100 BAR
    I.S. EN 60534-8-2:2011 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-2: NOISE CONSIDERATIONS - LABORATORY MEASUREMENT OF NOISE GENERATED BY HYDRODYNAMIC FLOW THROUGH CONTROL VALVES (IEC 60534-8-2:2011 (EQV))
    DIN EN 334:2016-05 (Draft) GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    DIN EN ISO 23553-1:2014-09 Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014); German version EN ISO 23553-1:2014
    BS EN 88-2:2007 Pressure regulators and associated safety devices for gas appliances Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
    EN 1267:2012 Industrial valves - Test of flow resistance using water as test fluid
    EN 60534-2-5:2003 Industrial-process control valves - Part 2-5: Flow capacity - Sizing equations for fluid flow through multistage control valves with interstage recovery
    EN 1349:2009 Industrial process control valves
    BS EN 1349:2009 Industrial process control valves
    BS EN 60534-2-4:2009 Industrial-process control valves Flow capacity. Inherent flow characteristics and rangeability
    16/30339483 DC : 0 BS EN 593 - INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    BS ISO 10631:2013 Metallic butterfly valves for general purposes
    04/30117386 DC : DRAFT JUL 2004 EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    CEI EN 60534-2-5 : 2004 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-5: FLOW CAPACITY - SIZING EQUATIONS FOR FLUID FLOW THROUGH MULTISTAGE CONTROL VALVES WITH INTERSTAGE RECOVERY
    CEI EN 60534-8-2 : 2012 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-2: NOISE CONSIDERATIONS - LABORATORY MEASUREMENT OF NOISE GENERATED BY HYDRODYNAMIC FLOW THROUGH CONTROL VALVES
    I.S. EN 593:2017 INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    IEC 60534-8-1:2005 Industrial-process control valves - Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves
    IEC 60534-3-2:2001 Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves
    BS EN 60534-8-2:2011 Industrial-process control valves Noise considerations. Laboratory measurement of noise generated by hydrodynamic flow through control valves
    I.S. EN 60534-2-1:2011 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-1: FLOW CAPACITY - SIZING EQUATIONS FOR FLUID FLOW UNDER INSTALLED CONDITIONS
    BS EN 334 : 2005 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    UNE-EN 593:2009 Industrial valves - Metallic butterfly valves
    I.S. EN 1267:2012 INDUSTRIAL VALVES - TEST OF FLOW RESISTANCE USING WATER AS TEST FLUID
    I.S. EN 1349:2009 INDUSTRIAL PROCESS CONTROL VALVES
    UNI EN 1349 : 2010 INDUSTRIAL PROCESS CONTROL VALVES
    VDI/VDE 2178:2009-07 Fluidic characteristic quantities of quarter turn valves and their determination
    I.S. EN 88-2:2007 PRESSURE REGULATORS AND ASSOCIATED SAFETY DEVICES FOR GAS APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 500 MBAR UP TO AND INCLUDING 5 BAR
    VDI/VDE 2176:2007-09 Fluidic characteristic quantities of vanes and their determination
    DIN EN 60534-2-4:2009-11 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-4: FLOW CAPACITY - INHERENT FLOW CHARACTERISTICS AND RANGEABILITY
    08/30187521 DC : 0 BS EN 593 - INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES
    BS EN 60534-8-1:2005 Industrial-process control valves Noise considerations. Laboratory measurement of noise generated by aerodynamic flow through control valves
    I.S. EN 60534-8-1:2005 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-1: NOISE CONSIDERATIONS - LABORATORY MEASUREMENT OF NOISE GENERATED BY AERODYNAMIC FLOW THROUGH CONTROL VALVES
    NF EN 60534 8-1 : 2006 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-1: NOISE CONSIDERATIONS - LABORATORY MEASUREMENT OF NOISE GENERATED BY AERODYNAMIC FLOW THROUGH CONTROL VALVES
    CEI EN 60534-2-4 : 2010 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-4: FLOW CAPACITY - INHERENT FLOW CHARACTERISTICS AND RANGEABILITY
    UNI EN 334 : 2009 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    CEI EN 60534-8-1 : 2006 VANNES DE REGULATION DES PROCESSUS INDUSTRIELS - PARTIE 8-1: CONSIDERATIONS SUR LE BRUIT - MESURE EN LABORATOIRE DU BRUIT CREE PAR UN DEBIT AERODYNAMIQUE A TRAVERS UNE VANNE DE REGULATION
    UNE-EN 1267:2012 Industrial valves - Test of flow resistance using water as test fluid
    UNE-EN ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014)
    IEC 60534-2-4:2009 Industrial-process control valves - Part 2-4: Flow capacity - Inherent flow characteristics and rangeability
    UNI EN 1267 : 2012 INDUSTRIAL VALVES - TEST OF FLOW RESISTANCE USING WATER AS TEST FLUID
    UNI EN ISO 23553-1 : 2014 SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES
    DIN IEC 60534-2-4:1990-11 INDUSTRIAL-PROCESS CONTROL VALVES; FLOW CAPACITY; INHERENT FLOW CHARACTERISTICS AND RANGEABILITY
    12/30236280 DC : 0 BS ISO 10631 - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    BS EN 60534-2-5:2003 Industrial-process control valves. Flow capacity Sizing equations for fluid flow through multistage control valves with interstage recovery
    PREN 593 : DRAFT 2016 INDUSTRIAL VALVES - METALLIC BUTTERFLY VALVES FOR GENERAL PURPOSES
    08/30179182 DC : DRAFT MAY 2008 BS EN 1349 - INDUSTRIAL PROCESS CONTROL VALVES
    I.S. EN 334:2005 GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR
    NF EN 60534-2-4 : 2009 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-4: FLOW CAPACITY - INHERENT FLOW CHARACTERISTICS AND RANGEABILITY
    I.S. EN ISO 23553-1:2014 SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO 23553-1:2014)
    DIN EN 1267:2012-04 Industrial valves - Test of flow resistance using water as test fluid
    IEC 60534-8-4:2015 Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow
    IEC 60534-8-2:2011 Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves
    DIN EN 88-2:2008-03 Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
    BS EN ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances. Particular requirements Automatic and semi-automatic valves
    ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances Particular requirements Part 1: Automatic and semi-automatic valves
    12/30250105 DC : 0 BS ISO 23553-1 - SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO/DIS 23553-1:2012)
    IEC 60534-2-5:2003 Industrial-process control valves - Part 2-5: Flow capacity - Sizing equations for fluid flow through multistage control valves with interstage recovery
    09/30150663 DC : 0 BS ISO 22734-2 - HYDROGEN GENERATORS USING WATER ELECTROLYSIS PROCESS - PART 2: RESIDENTIAL APPLICATIONS
    EN 334:2005+A1:2009 Gas pressure regulators for inlet pressures up to 100 bar
    EN ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances - Particular requirements - Part 1: Automatic and semi-automatic valves (ISO 23553-1:2014)
    EN 593:2017 Industrial valves - Metallic butterfly valves for general purposes
    EN 88-2:2007 Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
    DIN EN 60534-2-1:2012-01 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-1: FLOW CAPACITY - SIZING EQUATIONS FOR FLUID FLOW UNDER INSTALLED CONDITIONS (IEC 60534-2-1:2011)
    03/321016 DC : DRAFT DEC 2003 IEC 60534-8-1 ED.2 - INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-1: NOISE CONSIDERATIONS - LABORATORY MEASUREMENT OF NOISE GENERATED BY AERODYNAMIC FLOW THROUGH CONTROL VALVES
    I.S. EN 60534-8-4:2015 INDUSTRIAL-PROCESS CONTROL VALVES - PART 8-4: NOISE CONSIDERATIONS - PREDICTION OF NOISE GENERATED BY HYDRODYNAMIC FLOW
    PREN 88-2 : DRAFT 2014 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - PART 2: PRESSURE REGULATORS FOR INLET PRESSURES ABOVE 50 KPA UP TO AND INCLUDING 500 KPA AND ASSOCIATED SAFETY DEVICES
    I.S. EN 60534-2-5:2003 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-5: FLOW CAPACITY - SIZING EQUATIONS FOR FLUID FLOW THROUGH MULTISTAGE CONTROL VALVES WITH INTERSTAGE RECOVERY
    EN 60534-2-1:2011/AC:2015 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-1: FLOW CAPACITY - SIZING EQUATIONS FOR FLUID FLOW UNDER INSTALLED CONDITIONS (IEC 60534-2-1:2011)
    IEC 60534-2-1:2011 Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
    BS EN 1267:2012 Industrial valves. Test of flow resistance using water as test fluid
    EN 60534-8-1:2005 Industrial-process control valves - Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves
    EN 60534-2-4 : 2009 INDUSTRIAL-PROCESS CONTROL VALVES - PART 2-4: FLOW CAPACITY - INHERENT FLOW CHARACTERISTICS AND RANGEABILITY
    EN 60534-8-4:2015 Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow
    EN 60534-3-2:2001 Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves
    EN 60534-8-2:2011 Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 61298-1:2008 Process measurement and control devices - General methods and procedures for evaluating performance - Part 1: General considerations
    IEC 61298-2:2008 Process measurement and control devices - General methods and procedures for evaluating performance - Part 2: Tests under reference conditions
    IEC 60534-8-2:2011 Industrial-process control valves - Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves
    IEC 60534-2-1:2011 Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions
    IEC 60534-1:2005 Industrial-process control valves - Part 1: Control valve terminology and general considerations
    View more information

    • 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, flexibile and cost effective