Fairey Arlon

Fairey Arlon 350-Z-3FFA

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Dimensional schematic

Micron: 4µm
O.D.: 3.605"
I.D.: 1.89"
Length: 13.03"
Collapse: 5000 PSID

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Part Number: 350-Z-3FFA
Manufacturer: Fairey Arlon

Fairey Arlon 350-Z-3FFA specifications

The Fairey Arlon 350-Z-3FFA is a 4µm filter element. It measures 3.605" OD x 1.89" ID x 13.03" long. Collapse pressure rating is 5000 PSID. 2 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: April 2026

Performance

Micron Rating: 4µm
Collapse Rating: 5000 PSID

Dimensions

O.A.L. (inches): 13.03"
O.D. (inches): 3.605"
I.D. (inches): 1.89"

What replaces the Fairey Arlon 350-Z-3FFA?

2 verified cross-references on file. A cross-reference confirms dimensional fit and micron rating — not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.

Part Number	Manufacturer	Match
HP37HL13-3MB	Hy-Pro	Verified
SF370DH-13-3UM	Swift Filters	Sourced

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Application & Compatibility

The FAIREY ARLON 350-Z-3FFA is designed for use in hydraulic and lubrication filtration systems. With a 4µm rating, this element is suitable for servo valve protection and high-precision hydraulic systems.

The 5000 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 Fairey Arlon 350-Z-3FFA?

The Fairey Arlon 350-Z-3FFA has a 4µm micron rating.

What are the dimensions of the Fairey Arlon 350-Z-3FFA?

The Fairey Arlon 350-Z-3FFA measures 3.605" OD, 1.89" ID, 13.03" overall length.

Is there a cross-reference for the Fairey Arlon 350-Z-3FFA?

Yes. There are 2 verified cross-references for the Fairey Arlon 350-Z-3FFA from manufacturers including Hy-Pro, Swift Filters. Contact VerifiedFilters for specific part numbers and availability.

What is the collapse pressure rating of the Fairey Arlon 350-Z-3FFA?

The Fairey Arlon 350-Z-3FFA has a collapse pressure rating of 5000 PSID. This indicates the maximum differential pressure the element can withstand without structural failure.

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