ISO 4548-1:1997
Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 1: Differential pressure/flow characteristics
- Standard No.
- ISO 4548-1:1997
- Release Date
- 1997
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 4548-1:1997
- Scope
- This part of ISO 4548 specifies tests for determining the differential pressure/flow characteristics of full-flow lubricating oil filters for internal combustion engines. Tests are specified with oils at two viscosities, one to assess the performance of a filter with a cold oil and the other to assess its performance with an oil at a typical operating temperature.
ISO 4548-1:1997 history
- 1997 ISO 4548-1:1997 Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 1: Differential pressure/flow characteristics
- 1990 ISO 4548-1:1982/Cor 1:1990 Methods of test for full-flow lubricating oil filters for internal combustion engines; part-1: pressure drop/flow characteristics; technical corrigendum 1
- 1982 ISO 4548-1:1982 Methods of test for full-flow lubricating oil filters for internal combustion engines; Part 1 : Pressure drop/flow characteristics
