Hy-Pro
Hy-Pro HP904L4-25EB-NSD
Industrial filter element
Hy-Pro HP904L4-25EB-NSD specifications
The Hy-Pro HP904L4-25EB-NSD is a 4µm filter element. Collapse pressure rating is 150 PSID.
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
- 4µmDecoded from part number
- Seal Material
- Not yet verified from an OEM source
- Connection / Thread
- Not yet verified from an OEM source
Performance: Hy-Pro published values
These are Hy-Pro's own published numbers. Performance specs differ by brand and are never inherited across cross-references.
- Collapse Rating
- 150 PSID
About the Hy-Pro HP904L4-25EB-NSD
Hy-Pro HP904L4-25EB-NSD is a filter element rated at 25 µm (25 µm nominal), a beta ratio of β ≥ 4000, 150 psid collapse pressure, and measuring 2.8 in OD, 1.61 in ID, and 4 in length. It uses G8 Dualglass NSD media and Buna-N/Nitrile seals, rated for -45 °F to 225 °F (Hy-Pro datasheet).
Application & Compatibility
The HY-PRO HP904L4-25EB-NSD is designed for use in hydraulic and lubrication filtration systems. With a 4µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems.
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 Hy-Pro HP904L4-25EB-NSD?
What is the collapse pressure rating of the Hy-Pro HP904L4-25EB-NSD?
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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