Donaldson
Donaldson P784037
The Donaldson P784037 is a 5µm cellulose hydraulic filter element. It measures 6.14" OD x 3.94" ID x 24.49" long. Filtration efficiency is rated at 2 per ISO 16889. Collapse pressure rating is 145 PSID. 3 verified cross-references are available from aftermarket manufacturers.
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What are the specifications of the Donaldson P784037?
Technical specifications for the Donaldson P784037 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 5µm |
| Media Type | Cellulose |
| Efficiency (ISO 16889) | 2 |
| Collapse Rating | 145 PSID |
| Dimensions | |
| O.D. (inches) | 6.14" |
| I.D. (inches) | 3.94" |
| O.A.L. (inches) | 24.49" |
Last verified: February 2026
What replaces the Donaldson P784037?
3 verified replacements available
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 P784037 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.
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 P784037?
What are the dimensions of the Donaldson P784037?
Is there a cross-reference for the Donaldson P784037?
What is the collapse pressure rating of the Donaldson P784037?
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