Hy-Pro
Hy-Pro HP28NL7-300WV
HP28NL series filter element
Hy-Pro HP28NL7-300WV specifications
The Hy-Pro HP28NL7-300WV is a 300µm wire mesh filter element. It measures 2.36" OD x 1.39" ID x 6.91" long. Filtration efficiency is rated at β200 per ISO 16889. Seals are Viton (FKM), rated for -20°F to 250°F. Collapse pressure rating is 450 PSID. Specifications verified. Last reviewed: May 2026
Physical fit
- Outer Diameter (O.D.)
- 2.36"OEM-published
- Inner Diameter (I.D.)
- 1.39"OEM-published
- Overall Length
- 6.91"OEM-published
- Micron Rating
- 300µmOEM-published
- Seal Material
- Viton (FKM)OEM-published
- 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.
- Efficiency (ISO 16889)
- β200
- Media Type
- wire mesh
- Collapse Rating
- 450 PSID
- Operating Temperature
- -20°F to 250°F
- Series
- HP28NL
About the Hy-Pro HP28NL7-300WV
Hy-Pro HP28NL7-300WV is a filter element rated at 300 µm (300 µm nominal), a beta ratio of β ≥ 200, 450 psid collapse pressure, and measuring 2.36 in OD, 1.39 in ID, and 6.91 in length. It uses wire mesh media and Viton (FKM) seals, rated for -20 °F to 250 °F (Hy-Pro datasheet).
Application & Compatibility
The HY-PRO HP28NL7-300WV is designed for use in hydraulic and lubrication filtration systems. With a 300µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Viton (FKM) seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
The 450 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 HP28NL7-300WV?
What are the dimensions of the Hy-Pro HP28NL7-300WV?
What seal material does the Hy-Pro HP28NL7-300WV use?
What is the collapse pressure rating of the Hy-Pro HP28NL7-300WV?
What is the operating temperature range for the Hy-Pro HP28NL7-300WV?
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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