Hy-Pro
Hy-Pro HP27L4-3ME-WS
- Micron
- 3µm nominal (β-rated, absolute 4µm)
- Media
- Dualglass
- O.D.
- 2.9"
- I.D.
- 1.287"
- Length
- 4"
- Seal
- EPR (Ethylene Propylene)
- Efficiency
- β4000
- Collapse
- 450 PSID
Hy-Pro HP27L4-3ME-WS is a filter element rated at 4 µm (3 µm nominal), a beta ratio of β ≥ 4000, 450 psid collapse pressure, and measuring 2.9 in OD, 1.287 in ID, and 4 in length. It uses Dualglass media and EPR (Ethylene Propylene) seals (Hy-Pro 17M-009 drawing).
Request a quote
Pricing and availability within 24 hours.
Get a quote →Or call (385) 202-5628Mon–Fri, 8am–5pm MT
- Part Number
- HP27L4-3ME-WS
- Manufacturer
- Hy-Pro
Hy-Pro HP27L4-3ME-WS specifications
The Hy-Pro HP27L4-3ME-WS is a 3µm nominal (β-rated, absolute 4µm) dualglass filter element. It measures 2.9" OD x 1.287" ID x 4" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are EPR (Ethylene Propylene). Collapse pressure rating is 450 PSID. Specifications verified. Last reviewed: May 2026
Performance
- Collapse Rating
- 450 PSID
- Micron Rating
- 3µm nominal (β-rated, absolute 4µm)
- Media Type
- DualglassG8 High-performance glass fiber media
- Efficiency (ISO 16889)
- β4000
- Efficiency
- 99.97%
- Series
- HP27L
Dimensions
- O.A.L. (inches)
- 4"
- O.D. (inches)
- 2.9"
- I.D. (inches)
- 1.287"
- Seal Material
- EPR (Ethylene Propylene)
Application & Compatibility
The HY-PRO HP27L4-3ME-WS 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. EPR (Ethylene Propylene) 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 HP27L4-3ME-WS?
What are the dimensions of the Hy-Pro HP27L4-3ME-WS?
What seal material does the Hy-Pro HP27L4-3ME-WS use?
What is the collapse pressure rating of the Hy-Pro HP27L4-3ME-WS?
Request a quote for the Hy-Pro HP27L4-3ME-WS
Tell us where to send it and we'll get you pricing and availability within 24 hours. Leave a number and we'll call you back within the hour.
Verified Cross-References
520,000+ verified cross-references on file
Fast Response
Quotes and answers within 24 hours
Expert Support
Real filtration specialists, not call centers