Hy-Pro
The Hy-Pro HPQ280755L4-3LV is a 3µm microglass hydraulic filter element. It measures 4" long. Seals are Viton (FKM), rated for -20°F to 250°F.
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Technical specifications for the Hy-Pro HPQ280755L4-3LV filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| O.A.L. (inches) | 4" |
| Micron Rating | 3µm |
| Media Type | microglass |
| Seal Material | Viton (FKM) |
| Operating Temperature | -20°F to 250°F |
Last verified: February 2026
The HY-PRO HPQ280755L4-3LV 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. Viton (FKM) seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
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