TTI
TTI TT03-4-25V
The TTI TT03-4-25V is a 25µm dual phase microglass hydraulic filter element. It measures 1.38" OD x 0.5" ID x 3.65" long. Filtration efficiency is rated at β1000 ≥ 24 per ISO 16889. Seals are Viton. Collapse pressure rating is 450 PSID. 2 verified cross-references are available from aftermarket manufacturers.
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2 Cross-References Available
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What are the specifications of the TTI TT03-4-25V?
Technical specifications for the TTI TT03-4-25V filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Media Type | Dual Phase Microglass |
| Micron Rating | 25µm |
| Efficiency (ISO 16889) | β1000 ≥ 24 |
| Collapse Rating | 450 PSID |
| Series | TT03 |
| Dimensions | |
| Seal Material | Viton |
| O.D. (inches) | 1.38" |
| I.D. (inches) | 0.5" |
| O.A.L. (inches) | 3.65" |
| Additional | |
| Filter Type | Cartridge Element |
| Beta Ratio | β25[C] ≥ 2000 |
| Max Temperature | 225°F (107°C) |
Last verified: February 2026
What replaces the TTI TT03-4-25V?
2 verified replacements available from Hy-Pro, MP Filtri
All cross-references are reviewed for dimensional and performance compatibility. Enter your info below to receive the full cross-reference report.
Application & Compatibility
The TTI TT03-4-25V is designed for use in hydraulic and lubrication filtration systems. With a 25µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits. Viton seals provide compatibility with petroleum-based fluids, synthetic fluids, phosphate esters, and water-glycol mixtures.
The 450 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 TTI TT03-4-25V?
What are the dimensions of the TTI TT03-4-25V?
What seal material does the TTI TT03-4-25V use?
Is there a cross-reference for the TTI TT03-4-25V?
What is the collapse pressure rating of the TTI TT03-4-25V?
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