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  • BS 6494-4:1989

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Hydraulic fluid power valve mounting surfaces. Specification for clamping dimensions of four-part, size 03 and 05, modular stack valves and directional control valves

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  01-04-2005

    Language(s):  English

    Published date:  28-02-1989

    Publisher:  British Standards Institution

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

    National foreword
    Committees responsible
    Specification
    0. Introduction
    1. Scope and field of application
    2. References
    3. Definitions
    4. Symbols
    5. Tolerances
    6. Dimensions
    7. Working pressure
    8. Identification statement
    Table
    Clamping dimensions for directional control valves
    and modular stack valves, sizes 03 and 05
    Figure
    Clamping dimensions for directional control valves
    and modular stack valves, sizes 03 and 05
    Bibliography

    Abstract - (Show below) - (Hide below)

    Dimensions for valves manufactured in accordance with BS 6494:Part 1 so as to ensure interchangeability and to reduce variety of fixing devices used.

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

    Committee MCE/18
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn

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

    BS 3643-1:1981 ISO metric screw threads Principles and basic data
    ISO 5598:2008 Fluid power systems and components Vocabulary
    ISO 1101:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
    BS 6494-1:1984 Hydraulic fluid power valve mounting surfaces Specification for four-port directional control valves
    BS 4500-1:1969 ISO limits and fits General, tolerances and deviations
    ISO 468:1982 Surface roughness — Parameters, their values and general rules for specifying requirements
    ISO 5783:1995 Hydraulic fluid power Code for identification of valve mounting surfaces and cartridge valve cavities
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