Hy-Pro
Hy-Pro HP77RNL16-3MB-50
- Micron
- 3µm nominal (β-rated, absolute 4µm)
- Media
- Dualglass
- O.D.
- 3.98"
- I.D.
- 2.367"
- Length
- 15.74"
- Seal
- Buna-N
- Efficiency
- β4000
- Collapse
- 450 PSID
Hy-Pro HP77RNL16-3MB-50 is a filter element rated at 4 µm (3 µm nominal), a beta ratio of β ≥ 4000, 450 psid collapse pressure, and measuring 3.98 in OD, 2.323 in ID, and 15.74 in length. It uses Dualglass media and Buna-N seals (Hy-Pro 13J-83 drawing).
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2 verified cross-references — see what replaces this →- Part Number
- HP77RNL16-3MB-50
- Manufacturer
- Hy-Pro
Hy-Pro HP77RNL16-3MB-50 specifications
The Hy-Pro HP77RNL16-3MB-50 is a 3µm nominal (β-rated, absolute 4µm) dualglass filter element. It measures 3.98" OD x 2.367" ID x 15.74" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Buna-N. Collapse pressure rating is 450 PSID. 2 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: May 2026
Performance
- Micron Rating
- 3µm nominal (β-rated, absolute 4µm)
- Collapse Rating
- 450 PSID
- Media Type
- DualglassG8 High-performance glass fiber media
- Efficiency (ISO 16889)
- β4000
- Efficiency
- 99.97%
- Series
- HP77RNL
Dimensions
- O.A.L. (inches)
- 15.74"
- O.D. (inches)
- 3.98"
- I.D. (inches)
- 2.367"
- Seal Material
- Buna-N
What replaces the Hy-Pro HP77RNL16-3MB-50?
2 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 |
|---|---|---|
| 01.NL630.3VG.30.S1.P | Internormen | Verified |
| 05-3912 | FilterMart | Sourced |
Application & Compatibility
The HY-PRO HP77RNL16-3MB-50 is designed for use in hydraulic and lubrication filtration systems. With a 3µm nominal (β-rated, absolute 4µm) rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Buna-N seals provide compatibility with standard petroleum-based fluids and mineral oils.
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 HP77RNL16-3MB-50?
What are the dimensions of the Hy-Pro HP77RNL16-3MB-50?
What seal material does the Hy-Pro HP77RNL16-3MB-50 use?
Is there a cross-reference for the Hy-Pro HP77RNL16-3MB-50?
What is the collapse pressure rating of the Hy-Pro HP77RNL16-3MB-50?
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