Fairey Arlon
The Fairey Arlon R21-H-0415A is a 15µm hydraulic filter element. It measures 1.735" OD x 8.18" long. 3 verified cross-references are available from aftermarket manufacturers.
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3 Cross-References Available
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Technical specifications for the Fairey Arlon R21-H-0415A filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 15µm |
| Dimensions | |
| O.D. (inches) | 1.735" |
| O.A.L. (inches) | 8.18" |
Last verified: February 2026
3 verified replacements available from Hy-Pro, Swift Filters
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The FAIREY ARLON R21-H-0415A 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.
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