Sofima
Sofima RE55FD1
Industrial filter element
Sofima RE55FD1 specifications
The Sofima RE55FD1 is a 11µm dualglass filter element. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Nitrile (Buna-N). Collapse pressure rating is 290 PSID. 5 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
- 11µmInherited from cross-reference
- Seal Material
- Nitrile (Buna-N)Inherited from cross-reference
- Connection / Thread
- Not yet verified from an OEM source
Performance: Sofima published values
These are Sofima's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Efficiency (ISO 16889)
- β4000
- Media Type
- DualglassG8 High-performance glass fiber media
- Collapse Rating
- 290 PSID
What replaces the Sofima RE55FD1?
5 published cross-references on file. Select to expand.
What replaces the Sofima RE55FD1?
5 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 |
|---|---|---|
| HPMF3L9-10MB | Hy-Pro | Verified |
| CR201.02 | Donaldson | Sourced |
| CR201.1 | Donaldson | Sourced |
| P171543 | Donaldson | Sourced |
| P171545 | Donaldson | Sourced |
Application & Compatibility
The SOFIMA RE55FD1 is designed for use in hydraulic and lubrication filtration systems. With a 11µm rating, this element is suitable for proportional valve protection and general hydraulic systems. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
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 Sofima RE55FD1?
What seal material does the Sofima RE55FD1 use?
Is there a cross-reference for the Sofima RE55FD1?
What is the collapse pressure rating of the Sofima RE55FD1?
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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