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Stauff

Stauff LL050L03B

The Stauff LL050L03B is a 3µm cellulose / paper hydraulic filter element. Filtration efficiency is rated at β2 per ISO 16889. Seals are Nitrile (Buna-N), rated for -13°F to 250°F.

3µmCellulose / PaperNitrile (Buna-N)

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Part NumberLL050L03B
ManufacturerStauff
CategoryHydraulic

What are the specifications of the Stauff LL050L03B?

Technical specifications for the Stauff LL050L03B filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.

SpecificationValue
Performance
Micron Rating3µm
Media TypeCellulose / Paper
Efficiency (ISO 16889)β2
Flow DirectionReturn Line Element (Outside-In)
Operating Temperature-13°F to 250°F
Dimensions
Seal MaterialNitrile (Buna-N)

Last verified: February 2026

Application & Compatibility

The STAUFF LL050L03B is designed for use in hydraulic and lubrication filtration systems. With a 3µm 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 Stauff LL050L03B?

The Stauff LL050L03B has a 3µm micron rating with cellulose / paper filter media, rated at β2 per ISO 16889.

What seal material does the Stauff LL050L03B use?

The Stauff LL050L03B uses Nitrile (Buna-N) seals, rated for -13°F to 250°F.

What is the operating temperature range for the Stauff LL050L03B?

The Stauff LL050L03B is rated for -13°F to 250°F, determined by its Nitrile (Buna-N) seals.

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