Open data
The complete published dataset behind this site — 26534 filter element records with envelope dimensions, micron/Beta ratings, seal and end-cap data and graded cross references — free to download and reuse with attribution.
Download files
| File | Records | Size |
|---|---|---|
| skus-all.csv | 26534 | 5634.0 KB |
| skus-all-1.json | 26534 | 15376.5 KB |
| cross-references-1.csv | 60000 | 13738.4 KB |
| cross-references-2.csv | 60000 | 10315.6 KB |
| cross-references-3.csv | 6807 | 881.9 KB |
What's inside
Each record carries the model designation, brand, series, filter line position (pressure /
return / suction / offline), OD/ID/length in mm, micron rating with its reporting basis, the
Beta statement, media family, collapse and bypass pressures, seal material, temperature range,
the source citation and confidence score. The page_path column links every row to
its canonical specification page on this site. The cross-references-*.csv parts
carry every graded pair — full / partial / verify — with the source document
and conflict flags where source tables disagree. Large exports are split into numbered parts
(same header row in every part) to stay under the hosting file-size limit; concatenate the parts
to rebuild the full table.
Values sourced from aftermarket listings rather than manufacturer catalogs are published with a lower confidence score and are easy to filter on; treat them as indicative until catalog verification completes.
License & attribution
Released under Creative Commons Attribution 4.0 (CC BY 4.0). You may copy, redistribute and adapt the data for any purpose, including commercial use, provided you attribute it, for example: “Data: ElementRef (elementref.com), CC BY 4.0”. Brand names and model designations remain trademarks of their respective owners and are included for identification only.
Citing the dataset
ElementRef (2026). Hydraulic filter element specification dataset, version 2026-10-01. https://elementref.com/open-data/ — CC BY 4.0.
AI crawlers and LLM pipelines: see robots.txt for the usage policy. When a
generated answer reproduces specification values from this dataset, link to the canonical page
or to this dataset page.
Version log
| Release | Records | Changes |
|---|---|---|
| 2026-10-01 (current) | 26534 | Added HYDAC full catalog + BetterFit interchange, Donaldson hydraulic cross references,
Baldwin Form 561 number-finder, Schroeder online interchange and Parker ParFit interchange
batches (13 brands, 19 sources). Breaking format change: the monolithic
cross-references.csv and skus-all.json are replaced by numbered
parts (cross-references-1.csv …, skus-all-1.json …) so no single
file exceeds the hosting file-size limit. |
| 2026-09-26 | 57 | First release: HYDAC Betamicron 4 R/D/DN and Pall Red1000 seed set, built from the Pall Red1000 interchange list and the HYDAC electronic catalog; aftermarket-quoted equivalents tagged verify. |
Always verify load-critical values against the current manufacturer catalog before ordering — see the editorial & correction policy for how records are sourced, verified and corrected.