Hy-Pro
The Hy-Pro HPQ99773-1AV is a 1µm microglass (water removal) hydraulic filter element. Seals are Viton (FKM), rated for -20°F to 250°F.
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Technical specifications for the Hy-Pro HPQ99773-1AV filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Micron Rating | 1µm |
| Media Type | microglass (water removal) |
| Seal Material | Viton (FKM) |
| Operating Temperature | -20°F to 250°F |
Last verified: February 2026
The HY-PRO HPQ99773-1AV is designed for use in hydraulic and lubrication filtration systems. With a 1µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems. Viton (FKM) seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
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