1.1 This specification covers the performance of multi-pass filtration of hydraulic filter elements while injecting contaminants, and the differential pressure characteristics.
KS B ISO 16889:2007 history
2019KS B ISO 16889-2019 Hydraulic fluid power — Filters — Multi-pass method for evaluating filtration performance of a filter element
2014KS B ISO 16889:2014 Hydraulic fluid power — Filters — Multi-pass method for evaluating filtration performance of a filter element
2007KS B ISO 16889:2007 Hydraulic fluid power filters-Multi-pass method for evaluating filtration performance of a filter element