Hy-Pro
Hy-Pro HP20L4-149WB
HP20L series filter element
Hy-Pro HP20L4-149WB specifications
The Hy-Pro HP20L4-149WB is a 149µm ss wire mesh filter element. It measures 1.75" OD x 1.021" ID x 4.387" long. Filtration efficiency is rated at β200 per ISO 16889. Seals are Nitrile (Buna-N), rated for -45°F to 225°F. Collapse pressure rating is 290 PSID. 21 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: May 2026
Physical fit
- Outer Diameter (O.D.)
- 1.75"OEM-published
- Inner Diameter (I.D.)
- 1.021"OEM-published
- Overall Length
- 4.387"OEM-published
- Micron Rating
- 149µmOEM-published
- Seal Material
- Nitrile (Buna-N)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
- SS Wire MeshStainless steel wire mesh
- Collapse Rating
- 290 PSID
- Max Operating Pressure
- 4000 psi (275 bar)
- Operating Temperature
- -45°F to 225°F
- Series
- HP20L
Additional
- Filter Type
- Cartridge Element
- Element Length
- 4" (102 mm)
- Beta Ratio
- Nominal
- Max Temperature
- 225°F (107°C)
About the Hy-Pro HP20L4-149WB
Hy-Pro HP20L4-149WB is a filter element rated at 149 µm (149 µm nominal), a beta ratio of β ≥ 200, 290 psid collapse pressure, and measuring 1.75 in OD, 1.021 in ID, and 4.39 in length. It uses SS Wire Mesh media and Nitrile (Buna-N) seals, rated for -45 °F to 225 °F (Hy-Pro part number decoder).
What replaces the Hy-Pro HP20L4-149WB?
21 published cross-references on file. Select to expand.
What replaces the Hy-Pro HP20L4-149WB?
21 published cross-references on file. Select to expand.
A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.
Published cross-references
| Part Number | Manufacturer | Match |
|---|---|---|
| SF25568-149UW | Swift Filters | Sourced |
| HC9020EOY4H | Pall | Verified |
| P-TMA-2-100W | Taisei Kogyo | Verified |
| P-TMA-2-60W | Taisei Kogyo | Verified |
| PTM2100W | Taisei Kogyo | Verified |
| P-TM-2-60W | Taisei Kogyo | Verified |
| GM-2-100W | Taisei Kogyo | Verified |
| GM-2-60W | Taisei Kogyo | Verified |
| P-GM-2-100W | Taisei Kogyo | Verified |
| P-GM-2-60W | Taisei Kogyo | Verified |
| TM-2-100W | Taisei Kogyo | Verified |
| TM-2-60W | Taisei Kogyo | Verified |
| F-TM-2-100W | Taisei Kogyo | Verified |
| F-TM-2-60W | Taisei Kogyo | Verified |
| G-TM-2-100W | Taisei Kogyo | Verified |
| G-TM-2-60W | Taisei Kogyo | Verified |
| P-F-TM-2-100W | Taisei Kogyo | Verified |
| P-F-TM-2-60W | Taisei Kogyo | Verified |
| P-G-TM-2-100W | Taisei Kogyo | Verified |
| P-G-TM-2-60W | Taisei Kogyo | Verified |
| TMA-2-100W | Taisei Kogyo | Verified |
Application & Compatibility
The HY-PRO HP20L4-149WB is designed for use in hydraulic and lubrication filtration systems. With a 149µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Nitrile (Buna-N) 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 HP20L4-149WB?
What are the dimensions of the Hy-Pro HP20L4-149WB?
What seal material does the Hy-Pro HP20L4-149WB use?
Is there a cross-reference for the Hy-Pro HP20L4-149WB?
What is the collapse pressure rating of the Hy-Pro HP20L4-149WB?
What is the operating temperature range for the Hy-Pro HP20L4-149WB?
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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