Filter mats, filter bands and filter plates.
LoTex.
The DELBAG® filter pad 1704 LoTex® is used as a pre or final filter stage typically for applications with a high quantity of liquid aerosols.
The filter pad 1704 LoTex® is a high quality fleece with a low increase in pressure drop. The fleece consists of randomly structured, non-breaking polyester fibers with a progressive depth structure and compression from the clean air side. The fibers have oleo and hydrophobic characteristics due to the unique structure of the surface, similar to the lotus effect.
Technical data
- Filter class [EN 779:2012] G4
- Filter class [ISO 16890:2016] ISO Coarse 65%
- Nominal air flow [EN 779:2012] 5,400 m³/hm²
- Initial pressure drop at nominal air flow 60 Pa / 35 Pa
- Recommended final pressure drop ≤250 Pa
- Average arrestance [EN 779:2021] >90 %
- Incendiary behaviour [DIN 53428] F1 / K1
- max. operating temperature 100 °C