Parker
Parker PR3457
Industrial filter element
Parker PR3457 specifications
The Parker PR3457 is a 20µm filter element. It measures 5.93" OD x 4.14" ID x 16.05" long. Seals are VITON, rated for -13°F to 250°F. 2 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: February 2026
Physical fit
- Outer Diameter (O.D.)
- 5.93"Verified via cross-reference
- Inner Diameter (I.D.)
- 4.14"Verified via cross-reference
- Overall Length
- 16.05"Verified via cross-reference
- Micron Rating
- 20µmVerified via cross-reference
- Seal Material
- VITONVerified via 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.
- Operating Temperature
- -13°F to 250°F
What replaces the Parker PR3457?
2 published cross-references on file. Select to expand.
What replaces the Parker PR3457?
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 |
|---|---|---|
| HP8310L16-25MV | Hy-Pro | Verified |
| SF8310-16-25UMV | Swift Filters | Sourced |
Application & Compatibility
The PARKER PR3457 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. VITON seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
Frequently Asked Questions
What micron rating is the Parker PR3457?
What are the dimensions of the Parker PR3457?
What seal material does the Parker PR3457 use?
Is there a cross-reference for the Parker PR3457?
What is the operating temperature range for the Parker PR3457?
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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