Hy-Pro
Hy-Pro HPQ290789L9-40AV
The Hy-Pro HPQ290789L9-40AV is a 40µm microglass (water removal) hydraulic filter element. It measures 9" long. Filtration efficiency is rated at β1000 per ISO 16889. Seals are Viton (FKM), rated for -20°F to 250°F.
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What are the specifications of the Hy-Pro HPQ290789L9-40AV?
Technical specifications for the Hy-Pro HPQ290789L9-40AV filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 40µm |
| Media Type | microglass (water removal) |
| Efficiency (ISO 16889) | β1000 |
| Operating Temperature | -20°F to 250°F |
| Dimensions | |
| O.A.L. (inches) | 9" |
| Seal Material | Viton (FKM) |
Last verified: February 2026
Application & Compatibility
The HY-PRO HPQ290789L9-40AV is designed for use in hydraulic and lubrication filtration systems. With a 40µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Viton (FKM) seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
Frequently Asked Questions
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