Diagnetics
The Diagnetics LPF639B25 is a 22µm hydraulic filter element. It measures 5.97" OD x 3.32" ID x 39" long. 2 verified cross-references are available from aftermarket manufacturers.
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2 Cross-References Available
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Technical specifications for the Diagnetics LPF639B25 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 22µm |
| Media Type | Pending verification |
| Efficiency (ISO 16889) | Pending verification |
| Collapse Rating | Pending verification |
| Dimensions | |
| O.D. (inches) | 5.97" |
| I.D. (inches) | 3.32" |
| O.A.L. (inches) | 39" |
| Seal Material | Pending verification |
Last verified: February 2026
2 verified replacements available from Hy-Pro, Swift Filters
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The DIAGNETICS LPF639B25 is designed for use in hydraulic and lubrication filtration systems. With a 22µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.
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