Hydraulic fluid power - Filter elements - Determination of resistance to flow fatigue using particulate contaminant
|Publication Date:||15 August 2007|
|ICS Code (Filters, seals and contamination of fluids):||23.100.60|
This International Standard specifies a method for determining the resistance of a hydraulic filter element to flow fatigue after it has been loaded with particulate contaminant and subjected to a uniform varying flow rate and predetermined maximum element differential pressure.
It establishes a uniform method for verifying the ability of a filter element to withstand the flexing caused by cyclic differential pressures induced by a variable flow rate.
NOTE Annex A summarizes data from a round robin test performed to verify the procedure specified in this International Standard.