Hy-Pro
Hy-Pro HP409L9-6MB
- Micron
- 6µm
- Media
- Dualglass
- Seal
- Nitrile (Buna-N)
- Efficiency
- β4000
- Collapse
- 1000 PSID
Hy-Pro HP409L9-6MB is a filter element rated at 6 µm (6 µm nominal), a beta ratio of β ≥ 4000, 1000 psid collapse pressure, and measuring 3.75 in OD and 9.54 in length. It uses Dualglass media and Nitrile (Buna-N) seals, rated for -45 °F to 225 °F (Hy-Pro 11H-067 drawing).
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1 verified cross-reference — see what replaces this →- Part Number
- HP409L9-6MB
- Manufacturer
- Hy-Pro
Hy-Pro HP409L9-6MB specifications
The Hy-Pro HP409L9-6MB is a 6µm dualglass filter element. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Nitrile (Buna-N), rated for -45°F to 225°F. Collapse pressure rating is 1000 PSID. 1 verified cross-reference is available from aftermarket manufacturers.
Performance
- Micron Rating
- 6µm
- Media Type
- DualglassG8 High-performance glass fiber media
- Efficiency (ISO 16889)
- β4000
- Efficiency
- 99.97%
- Collapse Rating
- 1000 PSID
- Operating Temperature
- -45°F to 225°F
- Series
- HP409L
Dimensions
- Seal Material
- Nitrile (Buna-N)
What replaces the Hy-Pro HP409L9-6MB?
1 verified cross-reference 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 |
|---|---|---|
| 05-3072 | FilterMart | Sourced |
Application & Compatibility
The HY-PRO HP409L9-6MB is designed for use in hydraulic and lubrication filtration systems. With a 6µm rating, this element is suitable for proportional valve protection and general hydraulic systems. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 1000 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
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