National Filter
The National Filter 185448 is a 7µm hydraulic filter element. It measures 2.725" OD x 1.3" ID x 6.81" long. 1 verified cross-reference is available from aftermarket manufacturers.
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Technical specifications for the National Filter 185448 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 7µm |
| Media Type | Pending verification |
| Efficiency (ISO 16889) | Pending verification |
| Collapse Rating | Pending verification |
| Dimensions | |
| O.D. (inches) | 2.725" |
| I.D. (inches) | 1.3" |
| O.A.L. (inches) | 6.81" |
| Seal Material | Pending verification |
Last verified: February 2026
1 verified replacement available from Swift Filters
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The NATIONAL FILTER 185448 is designed for use in hydraulic and lubrication filtration systems. With a 7µm rating, this element is suitable for proportional valve protection and general hydraulic systems.
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