Particle filter
Metal cloth in the air filtration can not only be found in the hot gas sector. For the filtration of pollen, fibers, insects and other impurities upstream of e.g. air-cooled units, we have introduced our DDD air sieve as a protective filter to the market.
Fine cloths with a large air-flow, reinforced by our sandwich construction, allow a great, robust filtration surface, that is corrosion-resistant and can be cleaned easily. The pressure loss with an insignificantly contaminated filter is below 5% (tested, non-binding).
Pressure loss measurements according to DIN EN 779
| Filtration rating in micron | Open area in % | Pressure loss at v=2.8 m/s |
|---|---|---|
| 43 | 31 | 62,8 Pa |
| 120 | 46 | 31,7 Pa |
| 250 | 40 | 16,2 Pa |
| 600 | 62 | 8,2 Pa |
| 1400 | 74 | 5,4 Pa |
Dorstener Drahtwerke is ISO 9001 certified and all our products are manufactured to the highest quality standards. Our staff is available to help you determine the right product for your application that meets your requirements and budget. Contact us today for more information!
