Norman
Norman 325M
Industrial filter element
Norman 325M specifications
The Norman 325M is a 20µm filter element. Collapse pressure rating is 290 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
- 20µmInherited from cross-reference
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
Performance: Norman published values
These are Norman's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Collapse Rating
- 290 PSID
What replaces the Norman 325M?
3 published cross-references on file. Select to expand.
What replaces the Norman 325M?
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 |
|---|---|---|
| HP76L4-25MB | Hy-Pro | Verified |
| SF290MG | Swift Filters | Sourced |
| P560694 | Donaldson | Verified |
Application & Compatibility
The NORMAN 325M 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.
The 290 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 Norman 325M?
Is there a cross-reference for the Norman 325M?
What is the collapse pressure rating of the Norman 325M?
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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