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Features & Benefits
These sintered porous bronze welded tubes can be used in filtration applications as filters, fuel cell components, sensor protectors, flow controls, vents, applicators, chromatography frits, breathers, aerators, and many other applications. Contact us for customized designs.
- Material: Bronze (89% Cu / 11% Sn) construction.
- Durability: Good durability against most aggressive fluids.
- Temperature: Usable over a wide range of temperatures.
- Resistance: High mechanical resistance.
- Maintenance: Regenerable through backflush, chemical, thermal, or ultrasonic treatment.
- Retention: 9 PORAL grades available (03 to 60).
Designation / Ordering Guide
| Item Model | Ext. Ø (mm) | Length (mm) | Filtration Surface S (cm²) |
|---|---|---|---|
| BT 20.5 | 50 | 300 | 450 |
| BT 10.5 | 50 | 600 | 900 |
| BT 16.8 | 80 | 250 | 625 |
| BT 8.8 | 80 | 500 | 1250 |
| BT 10.10 | 100 | 300 | 875 |
| BT 5.10 | 100 | 600 | 1750 |
Note on Filtration: In liquids, retention at 98% of solid particles from 3.8 μm (Grade 03) to 190 μm (Grade 60). In gases, retention at 98% of solid particles from 0.7 μm to 13 μm.
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