BS ISO 7789:2007
Current
The latest, up-to-date edition.
Hydraulic fluid power. Two-, three- and four-port screw-in cartridge valves. Cavities
Hardcopy , PDF
English
31-01-2008
Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Dimensions
5 Tolerances
6 Ports usage and identification
7 Identification statement (Reference to this
International Standard)
Bibliography
Describes the dimensions and provides other data relating to cavities in which two-, three- and four-port, screw-in cartridge valves are mounted in order to ensure interchangeability.
| Committee |
MCE/18/-/5
|
| DevelopmentNote |
Supersedes 93/705001 DC. (07/2005) Supersedes 06/30128792 DC. (01/2008)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies the dimensions and provides other data relating to cavities in which two-, three- and four-port, screw-in cartridge valves are mounted in order to ensure interchangeability.
It is applicable to two-, three- and four-port screw-in cartridge valves generally used in industrial and mobile equipment.
| Standards | Relationship |
| ISO 7789:2007 | Identical |
| ISO 8015:2011 | Geometrical product specifications (GPS) — Fundamentals — Concepts, principles and rules |
| 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 |
| ISO 16874:2004 | Hydraulic fluid power — Identification of manifold assemblies and their components |
| ISO 1302:2002 | Geometrical Product Specifications (GPS) — Indication of surface texture in technical product documentation |
| ISO 2768-2:1989 | GENERAL TOLERANCES - PART 2: GEOMETRICAL TOLERANCES FOR FEATURES WITHOUT INDIVIDUAL TOLERANCE INDICATIONS |
| ISO 286-1:2010 | Geometrical product specifications (GPS) — ISO code system for tolerances on linear sizes — Part 1: Basis of tolerances, deviations and fits |
| ISO 6149-1:2006 | Connections for hydraulic fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 1: Ports with truncated housing for O-ring seal |
| ISO 1219-1:2012 | Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications |
| ISO 129-1:2004 | Technical drawings — Indication of dimensions and tolerances — Part 1: General principles |
| ISO 5783:1995 | Hydraulic fluid power — Code for identification of valve mounting surfaces and cartridge valve cavities |
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