Hydac
Hydac 2088361
The Hydac 2088361 is a 3µm optimicron low-press. hydraulic filter element. It measures 2.2" OD x 2.17" ID x 2.8" long. Filtration efficiency is rated at β4 ≥ 4000 per ISO 16889. Seals are Buna-N/Nitrile, rated for -45°F to 225°F. Collapse pressure rating is 450 PSID. 1 verified cross-reference is available from aftermarket manufacturers.
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What are the specifications of the Hydac 2088361?
Technical specifications for the Hydac 2088361 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 3µm |
| Media Type | Optimicron low-press. |
| Efficiency (ISO 16889) | β4 ≥ 4000 |
| Collapse Rating | 450 PSID |
| Operating Temperature | -45°F to 225°F |
| Series | D |
| Dimensions | |
| O.D. (inches) | 2.2" |
| O.A.L. (inches) | 2.8" |
| I.D. (inches) | 2.17" |
| Seal Material | Buna-N/Nitrile |
Last verified: February 2026
What replaces the Hydac 2088361?
1 verified replacement available from Hy-Pro
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 2088361 is designed for use in hydraulic and lubrication filtration systems. With a 3µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems. Buna-N/Nitrile seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 450 PSID collapse rating indicates the maximum differential pressure this element can withstand during cold starts or bypass conditions without structural failure. Ensure your system's maximum differential pressure does not exceed this rating.
Frequently Asked Questions
What micron rating is the Hydac 2088361?
What are the dimensions of the Hydac 2088361?
What seal material does the Hydac 2088361 use?
Is there a cross-reference for the Hydac 2088361?
What is the collapse pressure rating of the Hydac 2088361?
What is the operating temperature range for the Hydac 2088361?
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