In many areas hygiene plays a vital role, be that in the food processing industry, in clean rooms or in hospitals. The perfectly smooth insides of our HYD series and the use of suitable materials and components (sheet steel, gaskets and sealants) have, for many decades, made us the system provider of choice for numerous OR air handling systems, hospitals in general, clean rooms and the food processing industry. All components and materials used are certified by the ILH Berlin, which confirms that all materials are hygienically sound.