Hydac
Hydac 1266975
The Hydac 1266975 is a 15µm mobilemicron hydraulic filter element. It measures 4.5" OD x 15.7" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Buna-N/Nitrile. 1 verified cross-reference is available from aftermarket manufacturers.
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What are the specifications of the Hydac 1266975?
Technical specifications for the Hydac 1266975 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 15µm |
| Media Type | Mobilemicron |
| Efficiency (ISO 16889) | β4000 |
| Series | RK |
| Dimensions | |
| O.D. (inches) | 4.5" |
| O.A.L. (inches) | 15.7" |
| Seal Material | Buna-N/Nitrile |
| End Cap Material | O-Ring Cap |
Last verified: February 2026
What replaces the Hydac 1266975?
1 verified replacement available
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Application & Compatibility
The HYDAC 1266975 is designed for use in hydraulic and lubrication filtration systems. With a 15µm rating, this element is suitable for proportional valve protection and general hydraulic systems. Buna-N/Nitrile seals provide compatibility with standard petroleum-based fluids and mineral oils.
Frequently Asked Questions
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