Hy-Pro

Hy-Pro HPTX1L12-3MB

Name: Hy-Pro HPTX1L12-3MB
Brand: Hy-Pro
SKU: HPTX1L12-3MB

The Hy-Pro HPTX1L12-3MB is a 5µm dualglass hydraulic filter element. It measures 2.83" OD x 0.33" ID x 11.81" long. Filtration efficiency is rated at β4000 per ISO 16889. Seals are Nitrile (Buna-N). 15 verified cross-references are available from aftermarket manufacturers.

5µmDualglassNitrile (Buna-N)

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Part NumberHPTX1L12-3MB

ManufacturerHy-Pro

CategoryHydraulic

What are the specifications of the Hy-Pro HPTX1L12-3MB?

Technical specifications for the Hy-Pro HPTX1L12-3MB filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.

Specification	Value
O.A.L. (inches)	11.81"
Micron Rating	5µm
Media Type	Dualglass
Efficiency (ISO 16889)	β4000
O.D. (inches)	2.83"
I.D. (inches)	0.33"
Seal Material	Nitrile (Buna-N)

Last verified: February 2026

What replaces the Hy-Pro HPTX1L12-3MB?

15 verified cross-references available from Donaldson, MP Filtri, Parker, Fairey Arlon, Fram and 2 more. All cross-references are reviewed for dimensional and performance compatibility.

Aftermarket Replacements

Manufacturer	Part Number	Confidence
Donaldson	Request part number	Verified
MP Filtri	Request part number	Verified
Parker	Request part number	Verified
Fairey Arlon	Request part number	Verified

Application & Compatibility

The HY-PRO HPTX1L12-3MB is designed for use in hydraulic and lubrication filtration systems. With a 5µm 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 HPTX1L12-3MB?

The Hy-Pro HPTX1L12-3MB has a 5µm micron rating with dualglass filter media, rated at β4000 per ISO 16889.

What are the dimensions of the Hy-Pro HPTX1L12-3MB?

The Hy-Pro HPTX1L12-3MB measures 2.83" OD, 0.33" ID, 11.81" overall length.

What seal material does the Hy-Pro HPTX1L12-3MB use?

The Hy-Pro HPTX1L12-3MB uses Nitrile (Buna-N) seals.

Is there a cross-reference for the Hy-Pro HPTX1L12-3MB?

Yes. There are 15 verified cross-references for the Hy-Pro HPTX1L12-3MB from manufacturers including Donaldson, MP Filtri, Parker, Fairey Arlon. Contact VerifiedFilters for specific part numbers and availability.

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