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Swift Filters

Swift Filters SF270DH-4-3UM-FMF

Industrial filter element

Cross-ReferenceAbsolute Rated
Representative illustration, not the actual part

Swift Filters SF270DH-4-3UM-FMF specifications

The Swift Filters SF270DH-4-3UM-FMF is a 3µm dynafuzz ss fiber filter element. Filtration efficiency is rated at β1000 per ISO 16889. Seals are Nitrile (Buna-N). Collapse pressure rating is 3000 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
3µmInherited from cross-reference
Seal Material
Nitrile (Buna-N)Inherited from cross-reference
Connection / Thread
Not yet verified from an OEM source

Performance: Swift Filters published values

These are Swift Filters's own published numbers. Performance specs differ by brand and are never inherited across cross-references.

Efficiency (ISO 16889)
β1000
Media Type
Dynafuzz SS Fiber
Collapse Rating
3000 PSID

What replaces the Swift Filters SF270DH-4-3UM-FMF?

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 NumberManufacturerMatch
240-H-101AFairey ArlonSourced
240-HT-101AFairey ArlonSourced
240-Z-101AFairey ArlonSourced
HP27HL4-3SFBHy-ProSourced
WGAZ2419WoodgateSourced
Get a quote on any of these →

Application & Compatibility

The SWIFT FILTERS SF270DH-4-3UM-FMF is designed for use in hydraulic and lubrication filtration systems. With a 3µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.

The 3000 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 Swift Filters SF270DH-4-3UM-FMF?

The Swift Filters SF270DH-4-3UM-FMF has a 3µm micron rating with dynafuzz ss fiber filter media, rated at β1000 per ISO 16889.

What seal material does the Swift Filters SF270DH-4-3UM-FMF use?

The Swift Filters SF270DH-4-3UM-FMF uses Nitrile (Buna-N) seals.

Is there a cross-reference for the Swift Filters SF270DH-4-3UM-FMF?

Yes. There are 5 verified cross-references for the Swift Filters SF270DH-4-3UM-FMF from manufacturers including Fairey Arlon, Hy-Pro, Woodgate. Contact VerifiedFilters for specific part numbers and availability.

What is the collapse pressure rating of the Swift Filters SF270DH-4-3UM-FMF?

The Swift Filters SF270DH-4-3UM-FMF has a collapse pressure rating of 3000 PSID. This indicates the maximum differential pressure the element can withstand without structural failure.

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.

Our verification standards →

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