HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD
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Filter Element Damage Resistance Testbed ISO 4020-2001
Product Introduction:
The filter element damage resistance test bench is used to measure the pressure difference when the filter element is structurally damaged to determine the damage resistance of the filter element.
This test is normally performed after the filter has completed the manufacturing integrity test. Auto Parts Test Equipment
Test Principle:
By adding appropriate mesh rosin to the test solution and stirring, and then injecting the test liquid into the tested workpiece through a hydraulic pump for circulation. The pressure difference detection and flow detection are carried out at the inlet and outlet of the test target. And automatically record the data and generate curves and reports. Auto Parts Test Equipment
Standard:
ISO 4020-2001 Road vehicles -Fuel filters for diesel engines -Test methods.
GB/T 5923.6-2010 clause 6.6.
Test Object:
Automotive diesel engine fuel filter filter element. Auto Parts Test Equipment
Filter Under Test:
A.Spin-on filters that do not include a filter seat (which may or may not have a filter element bypass valve) are included in the replaceable assembly.
B.The replaceable assembly includes a filter seat and a spin-on filter with a filter element bypass valve. Auto Parts Test Equipment
C.Other filters, usually replaceable filters, often come with their own filter seat.
Parameters:
| Pump | Gear type driven by an electric motor with continuously-variable speed control and capable of supplying flow of 30 LPM or a pressure of up to 2000 kPa above atmospheric pressure. |
| Flow rate | Not less than 25 LPM |
| Flow meter | Measuring range 0-30 LPM |
| Pressure gauge | 0-40 bar Auto Parts Test Equipment |
| Test station | 1 station |
| Test box | With explosion-proof function, Explosion-proof observation window |
| Test pressure | Adjustable |