The belflor® biofilter material serves as a nutrient source for exhaust air purifying bacteria in the biofilter and ensures a long service life. We help you to significantly reduce operating costs and tailor the biofilter material to your needs with a perfect composition.

Exhaust air scrubbers are suitable for air humidification and air purification and represent a sensible preliminary stage to the biofilter. We offer mechanical and chemical exhaust air scrubbers with various stages as well as bio-scrubbers for the extraction and purification of hazardous pollutants.

Biological air purifiers break down pollutants in the air and water with the help of microorganisms. In contrast to other methods, biological exhaust air purification systems are economical to purchase and operate. Our biofilter systems are available in various designs to meet a wide range of requirements.

Our aeration trays made of recycled plastic ensure optimum air permeability and thus maximise the performance of the biofilter material. The elements of the aeration trays can be easily removed without tools for inspection purposes.

We offer full and partial maintenance contracts for your exhaust air purification system. Our trained personnel inspect your plant completely and measure the process-relevant parameters at the same time.

We bring every older existing system back up to the current state of the art.