Internormen
Internormen 317491
Industrial filter element
Internormen 317491 specifications
The Internormen 317491 is a 16µm filter element. It measures 5.48" OD x 2.771" ID x 10" long. Collapse pressure rating is 150 PSID. 2 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: April 2026
Physical fit
- Outer Diameter (O.D.)
- 5.48"Verified via cross-reference
- Inner Diameter (I.D.)
- 2.771"Verified via cross-reference
- Overall Length
- 10"Verified via cross-reference
- Micron Rating
- 16µmVerified via cross-reference
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
Performance: Internormen published values
These are Internormen's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Collapse Rating
- 150 PSID
What replaces the Internormen 317491?
2 published cross-references on file. Select to expand.
What replaces the Internormen 317491?
2 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 |
|---|---|---|
| HP45L10-16MB | Hy-Pro | Verified |
| SF400-10-12UM | Swift Filters | Sourced |
Application & Compatibility
The INTERNORMEN 317491 is designed for use in hydraulic and lubrication filtration systems. With a 16µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.
The 150 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 Internormen 317491?
What are the dimensions of the Internormen 317491?
Is there a cross-reference for the Internormen 317491?
What is the collapse pressure rating of the Internormen 317491?
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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