Designed in strict accordance with INTERNORMEN's original technical standards, this replacement offers excellent filtration performance and significant cost savings, providing reliable solutions for industrial fluid purification.
Internormen filter element is widely used in hydraulic system and lubrication system to filter out metal particles and rubber impurities produced by wear in oil and ensure the normal operation of the system.According to different filtering accuracy requirements,there are coarse filter,ordinary filter,precision filter and extra-fine filter four kinds, to ensure targeted and efficient selection.
Fluid Inflow: Working fluids with impurities, such as hydraulic oil, lubricating oil, and fuel, enter the filter cartridge's chamber through equipment pipeline interfaces.
Multi - layer Composite Filtration:
Pre - filtration Layer: The outer layer of the filter cartridge uses large - pore filter media to intercept large - sized particles like rust and metal debris, protecting the inner layers.
Core Filtration Layer: The middle high - precision filter media (such as glass fiber or polyester fiber) precisely captures 5 - 25μm fine particles, effectively reducing fluid contamination.
Fine Adsorption Layer: The inner special material adsorbs colloids, sludge, and some chemical pollutants, further enhancing fluid cleanliness.
Output of Clean Fluid: The filtered fluid flows out from the central hole or outlet of the filter cartridge and enters the subsequent operation of the equipment, ensuring stable operation.
Filter Cartridge Monitoring and Replacement: The built - in differential pressure sensor in the equipment continuously monitors the pressure difference across the filter cartridge. When the pressure difference reaches the set threshold (e.g., 0.2MPa), or the preset usage time (usually 6 - 12 months depending on working conditions) is reached, a replacement reminder is issued.
| Key Advantages | Description |
|---|
| Original - Standard Compatibility | Designed strictly according to INTERNORMEN filter cartridge specifications, with identical interface sizes and installation methods, enabling seamless replacement. |
| High - Efficiency Filtration | Using imported high - quality filter media, the filtration efficiency ≥98.5%, effectively intercepting various particles and pollutants to meet strict industrial filtration requirements. |
| Long - lasting Durability | With optimized structural design and anti - contamination materials, the service life exceeds 2,500 hours under normal conditions, reducing replacement frequency and maintenance costs. |
| Significant Cost Advantage | Priced 30% - 50% lower than original INTERNORMEN filters, it greatly reduces enterprise equipment operation costs while maintaining performance. |
| Wide - range Environmental Adaptability | Operates stably within a temperature range of - 40℃ - 120℃ and under pressures up to 35MPa, suitable for various complex industrial environments. |
Industrial Manufacturing: Lubricating oil filtration for machine tool hydraulic systems and automated production line equipment, protecting precision components and improving production efficiency.
Energy and Power: Lubricating oil purification for steam turbines and gas turbines, ensuring stable operation of power generation equipment and reducing downtime due to failures.
Construction Machinery: Hydraulic oil filtration for excavators, cranes, and other equipment, enhancing equipment reliability and meeting high - intensity operation requirements.
Petrochemical Industry: Filtration of chemical raw materials during transportation and reaction processes, preventing impurities from affecting product quality and equipment safety.
Transportation: Fuel and lubricating oil filtration for marine power systems and heavy - duty truck engines, reducing wear and improving fuel economy.
What is the compatibility of the replacement filter cartridge with INTERNORMEN original equipment?
The replacement filter cartridge is manufactured in full compliance with INTERNORMEN's original specifications. It is 100% compatible with original equipment and can be installed directly without any modification to the equipment.
What is the service life of the replacement filter cartridge?
Under normal working conditions, the service life of the replacement filter cartridge can reach over 2,500 hours. The actual service life is affected by factors such as fluid contamination level, working temperature, and pressure. Regular replacement based on differential pressure monitoring or usage time is recommended.
Can the filtration effect meet the standards of the original filter cartridge?
Certified by third - party authoritative institutions, the replacement filter cartridge matches INTERNORMEN's original filters in core indicators such as filtration accuracy and interception efficiency. In some aspects, its performance is even superior, effectively ensuring the filtration needs of equipment.
The INTERNORMEN filter cartridge replacement, with its equivalent performance to the original, outstanding cost advantages, and wide applicability, is an ideal choice for equipment maintenance and upgrades across various industries. Whether in industrial production seeking high - efficiency and stability or in the energy sector with strict requirements for equipment reliability, this product provides stable filtration support, helping enterprises achieve the goal of cost reduction and efficiency improvement.
If you are interested in this product or have any questions, please feel free to contact us at any time.
1.Replacement imported filter element
2.Hydraulic oil filter machine
