Hy-Pro
Hy-Pro HP20L4-25ME
- Micron
- 25µm nominal (β-rated, absolute 22µm)
- Media
- Dualglass
- O.D.
- 1.75"
- I.D.
- 1.021"
- Length
- 4.387"
- Seal
- EPR (Ethylene Propylene)
- Efficiency
- β4000
- Collapse
- 290 PSID
Hy-Pro HP20L4-25ME is a filter element rated at 22 µm (25 µm nominal), a beta ratio of β ≥ 4000, 290 psid collapse pressure, and measuring 1.75 in OD, 1.021 in ID, and 4.39 in length. It uses Dualglass media and EPR (Ethylene Propylene) seals (Donaldson Hy-Pro HP101 Data Sheet FE-101-071724, p.4).
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- Part Number
- HP20L4-25ME
- Manufacturer
- Hy-Pro
Hy-Pro HP20L4-25ME specifications
The Hy-Pro HP20L4-25ME is a 25µm nominal (β-rated, absolute 22µm) dualglass filter element. It measures 1.75" OD x 1.021" ID x 4.387" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are EPR (Ethylene Propylene). Collapse pressure rating is 290 PSID. Specifications verified. Last reviewed: May 2026
Performance
- Series
- HP20L
- Media Type
- DualglassG8 High-performance glass fiber media
- Micron Rating
- 25µm nominal (β-rated, absolute 22µm)
- Max Operating Pressure
- 4000 psi (275 bar)
- Collapse Rating
- 290 PSID
- Efficiency (ISO 16889)
- β4000
- Efficiency
- 99.97%
Dimensions
- Seal Material
- EPR (Ethylene Propylene)
- O.A.L. (inches)
- 4.387"
- O.D. (inches)
- 1.75"
- I.D. (inches)
- 1.021"
Additional
- Filter Type
- Cartridge Element
- Element Length
- 4" (102 mm)
- Beta Ratio
- β22[C] ≥ 4000
- Max Temperature
- 225°F (107°C)
Application & Compatibility
The HY-PRO HP20L4-25ME is designed for use in hydraulic and lubrication filtration systems. With a 25µm nominal (β-rated, absolute 22µm) rating, this element is suitable for pump and component protection in industrial hydraulic circuits. EPR (Ethylene Propylene) 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
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