ISO 19438:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity
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08-02-2023
English
04-11-2003
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.
DevelopmentNote |
Supersedes ISO/DIS 19438 (11/2003) Supersedes ISO TS 13353. (03/2009)
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DocumentType |
Standard
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Pages |
38
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ProductNote |
THIS STANDARD ALSO HAVE CORRECT VERSION FOR ENGLISH FOR THE YEAR 2004
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PublisherName |
International Organization for Standardization
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Status |
Superseded
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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 J2713:2018 | 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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