Donaldson
Donaldson CRS280
The Donaldson CRS280 is a 100µm 304 ss wire hydraulic filter element. It measures 4.18" OD x 0.4" ID x 18.31" long. Seals are BUNA, rated for -13°F to 250°F. Collapse pressure rating is 145 PSID. 3 verified cross-references are available from aftermarket manufacturers.
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3 Cross-References Available
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What are the specifications of the Donaldson CRS280?
Technical specifications for the Donaldson CRS280 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 100µm |
| Media Type | 304 SS WIRE |
| Collapse Rating | 145 PSID |
| Flow Direction | INSIDE-OUT |
| Operating Temperature | -13°F to 250°F |
| Dimensions | |
| O.D. (inches) | 4.18" |
| I.D. (inches) | 0.4" |
| O.A.L. (inches) | 18.31" |
| Seal Material | BUNA |
Last verified: February 2026
What replaces the Donaldson CRS280?
3 verified replacements available from Hy-Pro, Swift Filters
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The DONALDSON CRS280 is designed for use in hydraulic and lubrication filtration systems. With a 100µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. BUNA seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 145 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 Donaldson CRS280?
What are the dimensions of the Donaldson CRS280?
What seal material does the Donaldson CRS280 use?
Is there a cross-reference for the Donaldson CRS280?
What is the collapse pressure rating of the Donaldson CRS280?
What is the operating temperature range for the Donaldson CRS280?
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