VARIO eco Dust Collector

The VARIO eco series is designed for the high-efficiency filtration of fine dust particulates from many different applications, without consuming high-amounts of energy.

Keller Benefits

The VARIO eco series offers a wide range of customization that is briefly outlined below:

Modular & Customizable

The Keller VARIO eco dust collector has been used in a wide-range of applications for decades. This experiece provides a variety of options to help Keller customize the right dust collector for your ideal solution.

Explosion protection? Placement outside? Larger disposal? All of these options and many more can help Keller tailor a solution that is right for you.

Filter Variety

Keller specializes in ensuring you have the right solution for the long run. With the Keller long run filter plate, KLR, Keller provides the longest filter life combined with high seperation efficiencies to clean the air while minimizing maintenance downtime. For less demanding applications Keller can also offer the VARIO with high quality filter cartridges.

Safety Add-ons (Ex-, fire, emissions)

Keller is the expert when it comes to explosion protection and can consult with you to find the right safety concept for your application. Keller can also offer pre-separators, fire suppression, or after-filters as add-ons to the VARIO series.

Energy Efficiency

The VARIO eco series was improved to minimize energy consumption. Now, the VARIO eco series achieves low energy consumption through use of efficient fans as well as the minimization of compressed air consumption for the cleaning of the filter elements.

Further information:

Brochure: VARIO eco, Dust Collector

The VARIO eco series allows for air re-circulation, which reduces plant heating / cooling costs. When the appropriate filters are installed, the VARIO series is suitable for a wide-range of applications. Most types of dust can be efficiently filtered, such as those created during metal, polymer, chemical, pharmaceutical, ceramics, or non-metallic mineral processing.
Energy cost savings with use of cleaned air - VARIO eco enables recirculating air into the workplace.
Fexible adjustment to dust quality and airflow. This picture shows three VARIO eco systems separating paint overspray from a paint shop. The center piece of a dust extraction system is always the filter elements.
Explosion protection: Separators can be equipped with suitable safety technology for dust extraction of combustible or explosive dust. Displayed here is a flameless explosion pressure relief for installation in the workplace.
Two VARIO 6 eco systems separate dust created during a mixing process of explosive material with a total airflow of 23,500 cfm. The radial fan, operated via a frequency converter is driven by an efficiency-optimized motor. Exhaust air from the filter is conditioned for post-combustion in an RTO without further safety measures.
VARIO 6 eco dust collector including spark pre-separator.