Oil filter model HU718/5X with polyester mesh wire-wound filter element providing 10 micron filtering accuracy for lubricating oil systems operating up to 100°C working temperature and 10 MPa maximum pressure difference
HU718/5X Oil Filter with Polyester Mesh Wire-Wound Element for 10 Micron Lubricating Oil Filtration

This oil filter, identified by model number 1121800009 and designated HU718/5X, provides filtration for lubricating oil systems using its constructed polyester mesh wire-wound filter element. Engineered to remove impurities from oil, it delivers a filtering accuracy of 10 microns while accommodating operating conditions up to 100°C working temperature. The filter handles a maximum working pressure difference of 10 MPa and features standard 10mm inlet and outlet connections. Its performance characteristics include waterproof properties, resistance to low temperatures, and anti-static capabilities, making it a practical component for various industrial and mechanical applications where lubricating oil purity is necessary.
Features and Construction

The oil filter's design centres on its specific filtration method and material construction, which define its operational parameters and suitability for particular systems.
Material and Build
The core filtering component is a wire-wound filter element made from polyester mesh. This material choice contributes to the filter's ability to capture impurities while withstanding the stated operating conditions. The construction supports the filter's performance claims of being waterproof, resistant to low temperatures, and anti-static, which are practical benefits for oil filtration in environments where moisture, temperature fluctuations, or static discharge could be concerns.
Size and Practical Fit
With an inlet and outlet diameter of 10mm, the filter is designed to integrate into systems using these standard connection sizes. The filter area is quantified as 10 units, which relates to its capacity and flow rate potential within a system. These physical specifications determine how the filter interfaces with existing plumbing and its placement within a lubrication circuit, ensuring proper oil flow and pressure maintenance below the 10 MPa maximum working pressure difference.
Uses and Placement

This filter is intended for specific applications within lubrication systems, operating under defined environmental and pressure conditions to maintain oil quality.
Event or Professional Use
In professional, industrial, or mechanical settings, this filter is applicable for systems filtering lubricating oil. Its 10 micron accuracy makes it suitable for applications requiring the removal of fine contaminants from oil, potentially extending component life and maintaining system efficiency. The ability to operate at 100°C allows its use in environments where oil temperatures rise during normal operation.
Everyday Home Use
While primarily designed for lubricating oil systems which are more common in mechanical and industrial contexts, the filter's specifications could apply to larger home workshop equipment, stationary engines, or machinery that uses dedicated lubricating oil systems requiring 10 micron filtration. Its 10mm connections are a standard size for many fluid transfer applications.
Benefits and Buying Value

The value of this oil filter lies in its specified performance characteristics and its role in maintaining system integrity through effective filtration.
Reuse and Low Maintenance
As a consumable filter element, its primary value comes from its filtration service life. The product's construction aims to provide reliable performance throughout its usable period under the stated temperature and pressure conditions. Its material properties like low temperature resistance suggest it can perform consistently across a range of operating environments without degradation.
Why Choose This Product
This filter is a match for systems specifically requiring the HU718/5X model or those needing a 10 micron lubricating oil filter with 10mm connections. The clearly defined specifications—10 MPa pressure rating, 100°C operating limit, and 10 micron accuracy—allow for precise selection against system requirements. The inclusion of performance traits like waterproofing and anti-static properties addresses additional practical concerns in certain installation environments.
