Hydac
Hydac HJ003BN
The Hydac HJ003BN is a 5µm dualglass hydraulic filter element. It measures 3.52" OD x 1.61" ID x 9.02" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Nitrile (Buna-N). 2 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Hydac HJ003BN?
Technical specifications for the Hydac HJ003BN filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 5µm |
| Media Type | Dualglass |
| Efficiency (ISO 16889) | β4000 |
| Dimensions | |
| O.D. (inches) | 3.52" |
| O.A.L. (inches) | 9.02" |
| I.D. (inches) | 1.61" |
| Seal Material | Nitrile (Buna-N) |
Last verified: February 2026
What replaces the Hydac HJ003BN?
2 verified replacements available from Swift Filters
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The HYDAC HJ003BN is designed for use in hydraulic and lubrication filtration systems. With a 5µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
Frequently Asked Questions
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