Thanks to the proven efficiency of the CoRRect air filter system, machine operators breathe in 7.5m litres of healthy air in ten years. So in an entire working life of 40 years, this results in the impressive figure of 30,000,000 litres!

CoRRect air filters from the house of Hauser are characterised by the materials selected and their high quality workmanship. This guarantees a long service life and that they are safe to use. The company’s range of products spans coarse and fine dust filters to HEPA filters and right up to various different types of gas filter.

With the HLAS high performance gas filter system, which was developed especially for CoRRect air protective ventilation systems, you have at your disposal filters that are far superior to conventional activated carbon filters. Depending on local conditions, a service life of over 1,000 operating hours is now perfectly possible. Much to the delight of your employees working in contaminated environments, but also to your buyers.