Electrostatic Filters

These types of equipment are designed with two or more filtering stages in mind, depending on their use. The first stage of filtration is made out of a metallic filter that fulfils the role of course prefiltration, which retains most of the bigger particles. The next stage is made out of electrostatic filters. The particles are positively charged after passing through the ionizing zone and are afterwards retained by the negatively charged collector plates. As a last stage filtration system, HEPA filters with 99% efficiency can also be added.

ALWO THERM offers customers a wide range of equipment fitted with electrostatic filters. For additional information or customized solutions, do not hesitate to contact us!