Parker
Parker HF42L3VQ
MPD series filter element
Parker HF42L3VQ specifications
The Parker HF42L3VQ is a 3µm microglass iii filter element. Filtration efficiency is rated at β1000 per ISO 16889. Seals are Fluorocarbon (FKM). Collapse pressure rating is 150 PSID. 1 verified cross-reference is 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
- Fluorocarbon (FKM)Inherited from cross-reference
- Connection / Thread
- Not yet verified from an OEM source
Performance: Parker published values
These are Parker's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Efficiency (ISO 16889)
- β1000
- Media Type
- Microglass III
- Collapse Rating
- 150 PSID
- Series
- MPD
What replaces the Parker HF42L3VQ?
1 published cross-reference on file. Select to expand.
What replaces the Parker HF42L3VQ?
1 published cross-reference 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 |
|---|---|---|
| SF9700-18-3UMV | Swift Filters | Sourced |
Application & Compatibility
The PARKER HF42L3VQ 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. Fluorocarbon (FKM) seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
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 Parker HF42L3VQ?
What seal material does the Parker HF42L3VQ use?
Is there a cross-reference for the Parker HF42L3VQ?
What is the collapse pressure rating of the Parker HF42L3VQ?
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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