Hy-Pro
Hy-Pro HPQ99774-1AB
Industrial filter element
Hy-Pro HPQ99774-1AB specifications
The Hy-Pro HPQ99774-1AB is a 1µm microglass (water removal) filter element. Filtration efficiency is rated at β1000 per ISO 16889. Seals are Nitrile (Buna-N), rated for -45°F to 225°F. 2 verified cross-references are available from aftermarket manufacturers.
Physical fit
- Outer Diameter (O.D.)
- Not yet verified from an OEM source
- Inner Diameter (I.D.)
- Not yet verified from an OEM source
- Overall Length
- Not yet verified from an OEM source
- Micron Rating
- 1µmSource under review
- Seal Material
- Nitrile (Buna-N)Source under review
- 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)
- β1000
- Media Type
- microglass (water removal)
- Operating Temperature
- -45°F to 225°F
About the Hy-Pro HPQ99774-1AB
Hy-Pro HPQ99774-1AB hydraulic filter element. Corrosion resistant steel end caps and center tube. Nitrile seals (-45°F to 225°F).
What replaces the Hy-Pro HPQ99774-1AB?
2 published cross-references on file. Select to expand.
What replaces the Hy-Pro HPQ99774-1AB?
2 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
Application & Compatibility
The HY-PRO HPQ99774-1AB is designed for use in hydraulic and lubrication filtration systems. With a 1µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems. Nitrile (Buna-N) seals provide compatibility with standard petroleum-based fluids and mineral oils.
Frequently Asked Questions
What micron rating is the Hy-Pro HPQ99774-1AB?
What seal material does the Hy-Pro HPQ99774-1AB use?
Is there a cross-reference for the Hy-Pro HPQ99774-1AB?
What is the operating temperature range for the Hy-Pro HPQ99774-1AB?
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.
Request a quote for the Hy-Pro HPQ99774-1AB
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