The MED series is a flexible and modular web processing unit which has also been specifically designed to efficiently produce, at high speed, half mask “Breathe” against COVID-19. Four Ultrasonic sealing stations, double hot sealing stations for the pouch stock and complete clean room manufacturing standards are some of the features of this high quality machine to be able to produce Our half mask "duckbill" complies with PPE-R/02.75 VERSION 2. Cartification of filtering half mask against SARS-COV-2. It is the same as FFP2 nominal protection factor defined in EN149:2001+A1:2009. The mask is made of five layers and coils used that are in the machine are coupled in advance.