Hydac
Hydac HK025P
Industrial filter element
Hydac HK025P specifications
The Hydac HK025P is a 20µm paper filter element. Filtration efficiency is rated at β2 ≥ 20 per ISO 16889. Seals are BUNA, rated for -13°F to 250°F. Collapse pressure rating is 145 PSID. 3 verified cross-references are available from aftermarket manufacturers.
Physical fit
- Outer Diameter (O.D.)
- Not yet verified from an OEM source
- Inner Diameter (I.D.)
- Not yet verified from an OEM source
- Overall Length
- Not yet verified from an OEM source
- Micron Rating
- 20µmSource under review
- Seal Material
- BUNASource under review
- Connection / Thread
- Not yet verified from an OEM source
Performance: Hydac published values
These are Hydac's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Efficiency (ISO 16889)
- β2 ≥ 20
- Media Type
- PAPER
- Collapse Rating
- 145 PSID
- Flow Direction
- OUTSIDE-IN
- Operating Temperature
- -13°F to 250°F
What replaces the Hydac HK025P?
3 published cross-references on file. Select to expand.
What replaces the Hydac HK025P?
3 published cross-references on file. Select to expand.
A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
Published cross-references
| Part Number | Manufacturer | Match |
|---|---|---|
| HPKL9-25CB | Hy-Pro | Verified |
| SF9700-9-25C | Swift Filters | Sourced |
| 01-0187 | FilterMart | Sourced |
Application & Compatibility
The HYDAC HK025P is designed for use in hydraulic and lubrication filtration systems. With a 20µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. BUNA seals provide compatibility with standard petroleum-based fluids and mineral oils.
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 HK025P?
What seal material does the Hydac HK025P use?
Is there a cross-reference for the Hydac HK025P?
What is the collapse pressure rating of the Hydac HK025P?
What is the operating temperature range for the Hydac HK025P?
How this entry is verified
Every specification on this page names its source: manufacturer documents first, distributor catalogs second, decoded part-number patterns labeled as such. When a value has not been verified from an OEM source, the cell says so. Cross-references are fit claims, never performance claims.
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