Donaldson
Donaldson P171552
The Donaldson P171552 is a 27µm cellulose hydraulic filter element. It measures 5.51" OD x 2.05" ID x 5.35" long. Filtration efficiency is rated at β2 per ISO 16889. Collapse pressure rating is 145 PSID. 12 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Donaldson P171552?
Technical specifications for the Donaldson P171552 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 27µm |
| Media Type | Cellulose |
| Efficiency (ISO 16889) | β2 |
| Collapse Rating | 145 PSID |
| Dimensions | |
| O.D. (inches) | 5.51" |
| I.D. (inches) | 2.05" |
| O.A.L. (inches) | 5.35" |
| Connection Type | Cartridge |
Last verified: February 2026
What replaces the Donaldson P171552?
12 verified replacements available from FISPA, Sofima
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 P171552 is designed for use in hydraulic and lubrication filtration systems. With a 27µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.
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
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What is the collapse pressure rating of the Donaldson P171552?
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