Hydac
Hydac 50309D03BNV
The Hydac 50309D03BNV is a 3µm microglass compressed air & gas filter element. It measures 3.85" OD x 1.61" ID x 9.25" long. Filtration efficiency is rated at β200 ≥ 3 per ISO 16889. Seals are VITON, rated for -13°F to 250°F. Collapse pressure rating is 145 PSID.
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What are the specifications of the Hydac 50309D03BNV?
Technical specifications for the Hydac 50309D03BNV filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 3µm |
| Media Type | MICROGLASS |
| Efficiency (ISO 16889) | β200 ≥ 3 |
| Collapse Rating | 145 PSID |
| Flow Direction | OUTSIDE-IN |
| Operating Temperature | -13°F to 250°F |
| Dimensions | |
| O.D. (inches) | 3.85" |
| I.D. (inches) | 1.61" |
| O.A.L. (inches) | 9.25" |
| Seal Material | VITON |
Last verified: February 2026
Application & Compatibility
The HYDAC 50309D03BNV is designed for use in industrial filtration applications. Rated at 3µm. VITON seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
The 145 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 50309D03BNV?
What are the dimensions of the Hydac 50309D03BNV?
What seal material does the Hydac 50309D03BNV use?
What is the collapse pressure rating of the Hydac 50309D03BNV?
What is the operating temperature range for the Hydac 50309D03BNV?
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