Hy-Pro
Hy-Pro HP4NL5-20MB
- Micron
- 20µm
- Media
- G8 Dualglass
- O.D.
- 2.49"
- I.D.
- 1.29"
- Length
- 4.45"
- Seal
- Nitrile (Buna)
- Efficiency
- β4000
- Collapse
- 290 PSID
Hy-Pro HP4NL5-20MB is a filter element rated at 20 µm (20 µm nominal), a beta ratio of β ≥ 4000, 290 psid collapse pressure, and measuring 2.49 in OD, 1.29 in ID, and 4.45 in length. It uses G8 Dualglass media and Nitrile (Buna) seals, rated for -45 °F to 225 °F (Hy-Pro 12G-010 drawing).
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5 verified cross-references — see what replaces this →- Part Number
- HP4NL5-20MB
- Manufacturer
- Hy-Pro
Hy-Pro HP4NL5-20MB specifications
The Hy-Pro HP4NL5-20MB is a 20µm g8 dualglass filter element. It measures 2.49" OD x 1.29" ID x 4.45" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Nitrile (Buna), rated for -45°F to 225°F. Collapse pressure rating is 290 PSID. 5 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: May 2026
Performance
- Media Type
- G8 DualglassDualglass fiber media
- Efficiency (ISO 16889)
- β4000
- Collapse Rating
- 290 PSID
- Micron Rating
- 20µm
- Efficiency
- 99.97%
- Operating Temperature
- -45°F to 225°F
- Series
- HP4NL
Dimensions
- O.D. (inches)
- 2.49"
- I.D. (inches)
- 1.29"
- O.A.L. (inches)
- 4.45"
- Seal Material
- Nitrile (Buna)
What replaces the Hy-Pro HP4NL5-20MB?
5 verified cross-references on file. A cross-reference confirms dimensional fit and micron rating — not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
| Part Number | Manufacturer | Match |
|---|---|---|
| CU1101A25ANP01 | MP Filtri | Verified |
| CU1101P25ANP01 | MP Filtri | Verified |
| CU1101A25AN | — | Verified |
| CU1101P25AN | — | Verified |
| 05-4415 | FilterMart | Sourced |
Application & Compatibility
The HY-PRO HP4NL5-20MB 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. Nitrile (Buna) seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 290 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 HP4NL5-20MB?
What are the dimensions of the Hy-Pro HP4NL5-20MB?
What seal material does the Hy-Pro HP4NL5-20MB use?
Is there a cross-reference for the Hy-Pro HP4NL5-20MB?
What is the collapse pressure rating of the Hy-Pro HP4NL5-20MB?
What is the operating temperature range for the Hy-Pro HP4NL5-20MB?
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