Hydraulic fluid power. Filter elements. Verification of collapse/burst pressure rating

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-07-2009

Publisher

British Standards Institution

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.

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.

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	07/30162752 DC : 0 BS 6275-2:1984 BS ISO 2941:1974

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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BS ISO 2941:2009

Hydraulic fluid power. Filter elements. Verification of collapse/burst pressure rating

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory