Hy-Pro
Hy-Pro HPK5L9-10WB-WS
The Hy-Pro HPK5L9-10WB-WS is a 10µm ss wire mesh hydraulic filter element. It measures 3.84" OD x 1.65" ID x 9.2" long. Filtration efficiency is rated at β200 per ISO 16889. Seals are Nitrile (Buna-N), rated for -45°F to 225°F. Collapse pressure rating is 5000 PSID. 1 verified cross-reference is available from aftermarket manufacturers.
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What are the specifications of the Hy-Pro HPK5L9-10WB-WS?
Technical specifications for the Hy-Pro HPK5L9-10WB-WS filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Series | In-Tank Filter Element (HF4 Automotive Compatible) |
| Media Type | SS Wire Mesh |
| Max Operating Pressure | 100 psi (6.9 bar) |
| Collapse Rating | 5000 PSID |
| Micron Rating | 10µm |
| Efficiency (ISO 16889) | β200 |
| Operating Temperature | -45°F to 225°F |
| Dimensions | |
| O.D. (inches) | 3.84" |
| I.D. (inches) | 1.65" |
| O.A.L. (inches) | 9.2" |
| Seal Material | Nitrile (Buna-N) |
| Additional | |
| Filter Type | In-Tank Element |
| Element Length | 9" (229 mm) |
| Beta Ratio | Nominal |
| Max Temperature | 225°F (107°C) |
Last verified: February 2026
What replaces the Hy-Pro HPK5L9-10WB-WS?
1 verified replacement available from FilterMart
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The HY-PRO HPK5L9-10WB-WS is designed for use in hydraulic and lubrication filtration systems. With a 10µm rating, this element is suitable for proportional valve protection and general hydraulic systems. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 5000 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 Hy-Pro HPK5L9-10WB-WS?
What are the dimensions of the Hy-Pro HPK5L9-10WB-WS?
What seal material does the Hy-Pro HPK5L9-10WB-WS use?
Is there a cross-reference for the Hy-Pro HPK5L9-10WB-WS?
What is the collapse pressure rating of the Hy-Pro HPK5L9-10WB-WS?
What is the operating temperature range for the Hy-Pro HPK5L9-10WB-WS?
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