Hy-Pro
Hy-Pro HP311L15-40MV
- Micron
- 40µm
- Media
- microglass
- O.D.
- 3.63"
- I.D.
- 2.49"
- Length
- 14.94"
- Seal
- Viton (FKM)
- Efficiency
- β1000
- Collapse
- 3000 PSID
Hy-Pro HP311L15-40MV is a filter element rated at 40 µm (40 µm nominal), a beta ratio of β ≥ 1000, 3000 psid collapse pressure, and measuring 3.63 in OD, 1.95 in ID, and 14.94 in length. It uses microglass media and Viton (FKM) seals, rated for -20 °F to 250 °F (Hy-Pro datasheet/unknown drawing).
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- Part Number
- HP311L15-40MV
- Manufacturer
- Hy-Pro
Hy-Pro HP311L15-40MV specifications
The Hy-Pro HP311L15-40MV is a 40µm microglass filter element. It measures 3.63" OD x 2.49" ID x 14.94" long. Filtration efficiency is rated at β1000 per ISO 16889. Seals are Viton (FKM), rated for -20°F to 250°F. Collapse pressure rating is 3000 PSID. Specifications verified. Last reviewed: April 2026
Performance
- Micron Rating
- 40µm
- Media Type
- microglass
- Efficiency (ISO 16889)
- β1000
- Collapse Rating
- 3000 PSID
- Operating Temperature
- -20°F to 250°F
Dimensions
- O.D. (inches)
- 3.63"
- I.D. (inches)
- 2.49"
- O.A.L. (inches)
- 14.94"
- Seal Material
- Viton (FKM)
Application & Compatibility
The HY-PRO HP311L15-40MV is designed for use in hydraulic and lubrication filtration systems. With a 40µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Viton (FKM) seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
The 3000 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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