ISO 19438:2003
Withdrawn
View Superseded by
Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity
Hardcopy , PDF
English
11-04-2003
04-09-2025
ISO 19438:2003 specifies a multi-pass filtration test, with continuous contaminant injection and using the on-line particle counting method, for evaluating the performance of fuel filters for internal combustion engines submitted to a constant flow rate of test liquid. The test procedure determines the contaminant capacity of a filter, its particulate removal characteristics and differential pressure. ISO 19438:2003 is applicable to filter elements having a rated flow of between 50 l/h and 800 l/h; however, by agreement between filter manufacturer and customer, and with some modification, the procedure is permitted for application to fuel filters with higher flow rates.
| Committee |
ISO/TC 22/SC 34
|
| DevelopmentNote |
Supersedes ISO/DIS 19438 (11/2003) Supersedes ISO TS 13353. (03/2009)
|
| DocumentType |
Standard
|
| Pages |
38
|
| ProductNote |
THIS STANDARD ALSO HAVE CORRECT VERSION FOR ENGLISH FOR THE YEAR 2004
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| SS-ISO 19438:2005 | Identical |
| BS ISO 19438:2003 | Identical |
| NEN ISO 19438 : 2003 | Identical |
| JIS D 1623:2006 | Identical |
| SAE J2713_201808 | Direct Injection Gasoline Fuel Injector Characterization |
| ISO 3968:2017 | Hydraulic fluid power — Filters — Evaluation of differential pressure versus flow |
| ISO 11943:1999 | Hydraulic fluid power — On-line automatic particle-counting systems for liquids — Methods of calibration and validation |
| ISO 11841-2:2000 | Road vehicles and internal combustion engines — Filter vocabulary — Part 2: Definitions of characteristics of filters and their components |
| ISO 11171:2016 | Hydraulic fluid power — Calibration of automatic particle counters for liquids |
| 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 12103-1:2016 | Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust |
| ISO 11841-1:2000 | Road vehicles and internal combustion engines — Filter vocabulary — Part 1: Definitions of filters and filter components |
| ISO 4021:1992 | Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system |
| ISO 4405:1991 | Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the gravimetric method |
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