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  • VDI/VDE 2173:1962-09

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Fluidic characteristic quantities of control valves and their determination

    Available format(s):  Hardcopy, PDF

    Superseded date:  14-04-2022

    Language(s):  English, German

    Published date:  01-09-1962

    Publisher:  Verlag des Vereins Deutscher Ingenieure

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    Table of Contents - (Show below) - (Hide below)

    Preliminary note
    Introduction
    1 Scope
    2 Symbols
    3 Terms and definitions
    4 Measuring equipment
    5 Measuring procedure and analysis
    6 Shape of characteristic
    7 Slope of characteristic
    8 Range ability
    9 Measuring points for determining the
       characteristic curve
    10 Marking of characteristic quantities
       on the valve
    11 Examples of characteristic curves
    Bibliography

    Abstract - (Show below) - (Hide below)

    Pertains to control valves with nominal sizes between DN 15 and DN 400 and seat widths of no less than 3 mm.

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

    Document Type Standard
    Publisher Verlag des Vereins Deutscher Ingenieure
    Status Superseded
    Superseded By

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

    VDI/VDE 2176 Blatt 1:1971-02 Fluidic characteristic quantities of throttle valves and their determination
    VDI/VDE 2178:2009-07 Fluidic characteristic quantities of quarter turn valves and their determination
    VDI 2073-1 : 2014 COR 1 2014 HYDRAULIC SYSTEMS IN BUILDING SERVICES - HYDRAULIC CIRCUITS
    VDI/VDE 2174:1967-10 Mechanical characteristic values of control devices for flowing materials and their determination
    VDI/VDE 3844:2014-01 Industrial process control valves - Actuators for control valves
    VDI/VDE 2176:2007-09 Fluidic characteristic quantities of vanes and their determination
    VDI 3525:2007-01 Automation and control of air-conditioning systems - Examples
    DIN 14345:2012-05 FIREFIGHTING EQUIPMENT - DISTRIBUTOR C-DCD, B-CBC AND BB-CBC, NOMINAL PRESSURE 16
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