ISO 3968:2001
Hydraulic fluid power - Filters - Evaluation of differential pressure versus flow characteristics
- Standard No.
- ISO 3968:2001
- Release Date
- 2001
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 3968:2001/cor 1:2002
- Latest
- ISO 3968:2017
- Scope
- This International Standard specifies a procedure for evaluating differential pressure versus flow characteristics of hydraulic filters and constitutes a basis for agreement between the filter manufacturer and user. It also specifies a method for measurement of the differential pressure generated at different flow rates and viscosities by the relevant parts of a filter assembly, that is the housing, the filter element and any valves contained within the housing that are in the flow stream.
ISO 3968:2001 Referenced Document
- ISO 1219-1 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications AMENDMENT 1*， 2012-01-01 Update
- ISO 4021 Hydraulic fluid power; particulate contamination analysis; extraction of fluid samples from lines of an operating system
ISO 3968:2001 history
- 2017 ISO 3968:2017 Hydraulic fluid power - Filters - Evaluation of differential pressure versus flow
- 2002 ISO 3968:2001/cor 1:2002 Hydraulic fluid power - Filters - Evaluation of differential pressure versus flow characteristics; Technical Corrigendum 1
- 2001 ISO 3968:2001 Hydraulic fluid power - Filters - Evaluation of differential pressure versus flow characteristics
- 1981 ISO 3968:1981 Hydraulic fluid power; Filters; Evaluation of pressure drop versus flow characteristics
