Oil Purification products
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Replacement or not:Replacement
Product basic parameters and core materials
Compatible model: 1.1000H3XL-A00-0-M (EPE high-end precision replacement filter element)
Filtration accuracy: 3 μm ultra-high precision absolute filtration, suitable for oil cleanliness requirements of NAS8 level and above
Core filter material: Imported multi-layer composite ultra-fine glass fiber filter material, high-density precision folding structure, can accurately intercept micron sized fine particles, filter evenly, and have no precision attenuation
Supporting structure: all stainless steel punched inner and outer protective nets+high-strength integrated center skeleton, high compressive strength, no deformation or detachment under high-pressure precision working conditions
Sealing configuration: High end NBR oil resistant sealing rubber ring, with extremely stable sealing performance; Equipped with precision working conditions as standard, FKM fluororubber can be upgraded to adapt to high temperature and corrosive media
Working parameters: Maximum withstand pressure difference of 2.1MPa, applicable temperature range of -30 ℃ to 100 ℃, suitable for precision hydraulic continuous operation conditions
Process features: Precision XL widening and folding process, large filtration area, high pollutant holding capacity, low oil resistance, without affecting the system oil supply pressure
Testing standards: Conduct high-precision bubble testing and pressure integrity testing on each filter element, strictly benchmark against the original factory's precision filtration standards, and ensure that each filter element meets the accuracy standards

Applicable industries and working conditions of the product
This 3 μm ultra high precision EPE replacement filter is specifically designed for precision hydraulic systems that require extremely high oil cleanliness. The core adaptation scenarios include: precision CNC machining center servo hydraulic stations, wind power equipment hydraulic modules, industrial hydraulic test benches, high-end injection molding servo systems, paper precision hydraulic equipment, aviation auxiliary hydraulic systems, etc. Specially designed for deep filtration of fine metal dust, oxidized particles, and colloidal impurities in oil circuits, effectively preventing servo valve jamming, valve core wear, equipment accuracy deviation and other faults, ensuring precision equipment processing accuracy and operational stability, greatly extending the service life of high-end hydraulic components, suitable for all precision industrial scenarios that require high cleanliness hydraulic oil.
Core competitive advantages of the product
Firstly, ultra-high precision filtration meets the demands of high-end working conditions. 3 μ m precise filtration can intercept fine impurities that ordinary filter cartridges cannot filter, perfectly adapting to the high-definition cleanliness requirements of precision servo systems, ensuring high-precision operation of equipment.
Secondly, low pressure loss with high flux does not affect the system operating conditions. Precision fiberglass filter material has excellent permeability and extremely low original pressure loss. During the filtration process, it will not cause insufficient oil supply or pressure attenuation, and is suitable for continuous and stable operation of the equipment.
Thirdly, it has a large sewage capacity and a longer service life. Widening the precision folding structure significantly increases the effective filtering area, enhances the ability to accommodate fine impurities, effectively extends the filter replacement cycle, and reduces the maintenance frequency of precision equipment.
Fourth, high-strength structure, suitable for high-pressure precision working conditions. The all stainless steel protective structure is resistant to compression and impact, and can operate stably in high-pressure precision hydraulic systems for a long time without deformation or leakage hazards.
Fifth, 100% original factory adaptation, universal precision equipment. The size, interface, and filtering performance are completely compared to the original equipment, and precision equipment can be directly replaced without the need for debugging and adaptation, with zero error installation.
Core advantages of source factory substitution
Our factory is one of the few physical manufacturers in China that can stably produce 3 μ m ultra high precision imported replacement filter cartridges. We have been deeply involved in the high-end precision filtration field for many years, breaking through the technical barriers of high-end filter cartridges and can perfectly replace imported EPE high-end series filter cartridges. The core advantages are as follows:
1. Mature technology, controllable accuracy, using imported high-end fiberglass filter materials and precision production processes, the filtration accuracy and stability are completely comparable to imported original products, eliminating the problem of domestic low-end filter cartridge accuracy not meeting standards and leakage;
2. The cost-effectiveness advantage is huge. High end imported filter cartridges are expensive and have delivery times of several months. Our domestically produced substitute products are only one-third of the original price, with sufficient stock available for replenishment at any time;
3. The quality is strictly controllable, and high-end filter cartridges are inspected one by one. Each batch can provide precision testing reports and qualification documents to meet the acceptance standards of precision equipment;
4. Strong customization ability, able to customize ultra precision, high and low temperature resistant, corrosion-resistant special filter cartridges according to special working conditions of high-end equipment;
5. Exclusive technical services provide one-on-one selection, installation, and working condition adaptation guidance for precision equipment, ensuring stable operation of the equipment in all aspects.
FAQ
Q1: Can the 3 μm precision filter element meet the NAS8 level oil cleanliness requirements of the servo system?
A: Under the premise of stable system operating conditions and normal circulation filtration, it can achieve NAS8 level cleanliness stably, fully meeting the standards for the use of the vast majority of servo precision hydraulic systems.
Q2: Can this high-precision filter be used under high-pressure conditions for a long time?
A: Sure, the rated maximum withstand pressure difference is 2.1MPa, the structure is reinforced and stable, and it can operate continuously and stably for a long time under standard high-pressure precision conditions.
Q3: Do precision filter cartridges need to be rinsed before use?
A: The factory has been cleaned and can be directly installed and used under normal working conditions; It is recommended to flush the pipelines before installing ultra-high precision equipment to further ensure the cleanliness of the oil.
Q4: Apart from EPE filter cartridges, what other oil filtration products do you have?
A: Our factory has a complete product line for oil filtration. In addition to EPE replacement filters, we also produce PALL, HYDAC, and Leemin series hydraulic filters, which are matched with mobile oil filters and coalescence dehydration filters to achieve integrated filtration of oil impurities and water.
Q5: What other filtering categories does the factory produce?
A: The source manufacturer covers industrial oil filtration, industrial water filtration, natural gas filtration, air filtration, and can produce imported replacement filters, domestic standard filters, and complete sets of filtration equipment. It supplies to multiple industries such as power, metallurgy, chemical, and gas.
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