BS ISO 2941:2009
Current
The latest, up-to-date edition.
Hydraulic fluid power. Filter elements. Verification of collapse/burst pressure rating
Hardcopy , PDF
English
31-07-2009
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Graphic symbols
5 Test circuit and equipment
6 Test procedure
7 Acceptance criteria
8 Reporting
9 Identification statement (reference to this International
Standard)
Annex A (informative) - Recommendations for electronic strip
chart-recording device used in the
ISO 2941 collapse/burst test procedure
and typical curves generated by these
devices
Annex B (informative) - Test data report form
Annex C (informative) - Examples of abrupt decrease in the
slope of the differential pressure
versus contaminant mass added curve
Gives a method for verification of collapse/burst rating of a hydraulic fluid power filter element, i.e. the capability of the filter element to withstand a designated differential pressure at the normal (i.e., intended direction of) flow.
| Committee |
MCE/18/-/6
|
| DevelopmentNote |
Supersedes 73/305404 DC and BS 6275-2(1984). (03/2005) Supersedes 07/30162752 DC. (07/2009)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies a method for verifying the collapse/burst pressure rating of a hydraulic fluid power filter element, i.e. the capability of a filter element to withstand a designated differential pressure at the normal (i.e., intended direction of) flow, by means of pumping contaminated fluid through the filter element until either collapse/burst occurs or the maximum expected differential pressure is reached without element failure.
| Standards | Relationship |
| ISO 2941:2009 | Identical |
| ISO 5598:2008 | Fluid power systems and components Vocabulary |
| ISO 2942:2004 | Hydraulic fluid power Filter elements Verification of fabrication integrity and determination of the first bubble point |
| 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 2943:1998 | Hydraulic fluid power Filter elements Verification of material compatibility with fluids |
| ISO 12103-1:2016 | Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust |
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