All from a single source

Complete air filter systems and comprehensive service

The key to an energy efficient and hygienic air quality ventilation system is a customized system design combined with a comprehensive maintenance service. All this you can get from a single supplier.


Your all-in-one solution

Viledon filterCair air quality consulting

To ensure that you get the maximum value out of our top-quality filters in your complex and sensitive systems, we have developed a unique and comprehensive air quality consulting system: Viledon filterCair.

Learn more

Digital filter monitoring

Viledon Process View for efficient air filter management

The innovative data management system offers a comprehensive solution for monitoring and managing filter systems, simply through smartphones and QR codes.

Learn more

Complete installation program

Viledon Engineering

Viledon Engineering provides a complete development and installation program for retrofitting or new construction of air filter systems. Specializing in power generation plants, the chemical and food industry, and paper mills.

Learn more

Filter efficiency calculation

e.FFECT Calculation Tool

The e.FFFECT Calculation Tool makes the analysis of performance for single and multi-stage filter systems easy. Use e.FFECT to find the optimum filter system for your plant.

Learn more

Cutting edge testing technology

Filtration Science Lab

Besides the usual tests in accordance with national and international standards, each filter is also subjected to Freudenberg’s own specific tests conducted under much more rigorous conditions.

Learn more