Filter element models 531B0100H02 and SH75042 are oil filters used in hydraulic oil systems. The following is basic information about these two filter elements:

1. Filtration precision: The filter element can provide different levels of filtration precision, ranging from 0.01-500μm.

2. Working temperature: Applicable to the temperature range of -30~115℃.

3. Working pressure: Able to withstand pressures up to 420 kilograms, which is approximately 42MPa.

4. Filter material: The filter element can use a variety of filter materials, including glass fiber, metal mesh, filter paper, sintered felt, sintered mesh, powder sintered, polypropylene, etc.

5. Application fields: widely used in steel plants, power plants, aluminum plants, natural gas, shipbuilding, chemicals, textiles, sewage treatment, mining, paper mills, subways, shield machines, trains, aircraft, engineering vehicles, construction machinery and other types Industrial plants and many other fields.

6. Filter media: suitable for hydraulic oil, water, air, butter, transformer oil, glue, engine oil, diesel and other media.

7. Technical parameters: Rated flow range is 6~9100 L/min, working temperature is -30~120℃, and working pressure does not exceed 1MPa.

8. Filter element specifications: The filter element specifications may be 145×92×230mm.

9. Filtration area: The filtration area can reach 3m³.

10. Filter element features: The filter element may be equipped with a self-sealing valve, a bypass valve and a magnetic device to prevent oil backflow, protect the normal operation of the system and filter out ferromagnetic particles.

These filters are designed to ensure the cleanliness and proper operation of hydraulic oil systems, extending the life of the equipment by removing impurities and moisture from the oil. Specific technical parameters and application details may need to be determined based on actual industrial application