HU718 5X Oil Filter replacement element for lubricating oil systems featuring polyester mesh wire wound construction with 10mm inlet/outlet connections and a working temperature tolerance up to 100℃
HU718 5X Oil Filter Cartridge with Polyester Mesh Wire Wound Element and 10mm Connections

This HU718 5X oil filter cartridge provides a direct replacement component for lubricating oil filtration systems in industrial and mechanical applications. Designed specifically for removing solid impurities from lubricating oil, the filter features a wire wound construction utilising polyester mesh as its filtration medium. With inlet and outlet connections measuring 10 mm in diameter, it integrates into compatible piping configurations, while its operational specifications include a maximum working pressure difference of 10 MPa and tolerance for working temperatures up to 100℃. The cartridge delivers a stated filtering accuracy of 10 and operates with a raw water pressure of 10 KG/c㎡, as documented in the product specifications.
Features and Construction

The HU718 5X oil filter cartridge incorporates specific design elements and material choices that define its application in lubricating oil systems.
Material and Build
Central to the filter's function is its wire wound filter element, which employs polyester mesh as the active filtration medium. This construction method creates a physical barrier for capturing solid impurities circulating within lubricating oil. The product listing indicates performance characteristics including waterproof properties, low temperature resistance, and anti-static capabilities, though specific measurement data for these attributes is not provided. The housing and structural components are engineered to withstand the stated maximum working pressure difference of 10 MPa.
Size and Practical Fit
With inlet and outlet connections measuring 10 mm in diameter, this filter cartridge is designed for integration into systems utilising compatible piping and fittings. The 10 mm specification allows for direct installation in appropriately configured filtration setups without requiring adapters or modifications. The physical dimensions of the complete cartridge beyond the connection diameters are not specified in the source material, so verification against existing system requirements is recommended prior to installation.
Uses and Placement

The HU718 5X oil filter cartridge serves specific roles in both industrial environments and mechanical applications where lubricating oil purity is essential.
Event or Professional Use
In industrial settings, this filter cartridge functions within larger lubrication systems for machinery, manufacturing equipment, and processing plants where continuous operation demands reliable filtration. The 100℃ working temperature tolerance enables use in applications where oil temperatures may rise during operation, while the 10 MPa maximum pressure difference specification suits systems operating within this parameter. The anti-static property mentioned may be relevant in environments where static electricity presents operational concerns.
Everyday Home Use
While primarily designed for industrial applications, compatible systems in larger domestic workshops or for substantial mechanical equipment might utilise this filter cartridge. The waterproof specification suggests suitability for environments where moisture exposure could occur, though specific ingress protection ratings are not provided. Home users should verify compatibility with their existing systems, particularly regarding the 10 mm connection requirement and pressure specifications.
Benefits and Buying Value

The HU718 5X oil filter cartridge offers practical advantages for maintaining lubricating oil quality in appropriate filtration systems.
Reuse and Low Maintenance
As a replacement cartridge designed for integration into existing filtration systems, this product enables continued use of compatible equipment without complete system replacement. The wire wound polyester mesh construction represents a serviceable filtration approach that captures impurities while allowing oil flow. The low temperature resistance property mentioned suggests functionality in cooler operating conditions, though specific temperature thresholds beyond the maximum 100℃ are not detailed.
Why Choose This Product
This filter cartridge provides a specific replacement component identified by model number 1121800009 for systems requiring the HU718 5X specification. The combination of 10 mm connections, 100℃ temperature tolerance, and 10 MPa pressure difference creates a defined operational envelope suitable for compatible applications. The polyester mesh wire wound element offers a mechanical filtration method for removing solid contaminants from lubricating oil, helping maintain oil quality in appropriate systems.
