Hydac
Hydac HC9020FKN4H
The Hydac HC9020FKN4H is a 5µm microglass compressed air & gas filter element. It measures 1.82" OD x 1.01" ID x 4.47" long. Filtration efficiency is rated at β200 ≥ 4.5 per ISO 16889. Seals are VITON, rated for -13°F to 250°F. Collapse pressure rating is 305 PSID. 3 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Hydac HC9020FKN4H?
Technical specifications for the Hydac HC9020FKN4H filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 5µm |
| Media Type | MICROGLASS |
| Efficiency (ISO 16889) | β200 ≥ 4.5 |
| Collapse Rating | 305 PSID |
| Flow Direction | OUTSIDE-IN |
| Operating Temperature | -13°F to 250°F |
| Dimensions | |
| O.D. (inches) | 1.82" |
| O.A.L. (inches) | 4.47" |
| I.D. (inches) | 1.01" |
| Seal Material | VITON |
Last verified: February 2026
What replaces the Hydac HC9020FKN4H?
3 verified replacements available from Hy-Pro, Swift Filters, 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 HYDAC HC9020FKN4H is designed for use in industrial filtration applications. Rated at 5µm. VITON seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
The 305 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 HC9020FKN4H?
What are the dimensions of the Hydac HC9020FKN4H?
What seal material does the Hydac HC9020FKN4H use?
Is there a cross-reference for the Hydac HC9020FKN4H?
What is the collapse pressure rating of the Hydac HC9020FKN4H?
What is the operating temperature range for the Hydac HC9020FKN4H?
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