Filtering Half Mask for Respiratory Protection - PHSV 2021 for Aerosol Filtration

Filtering half-mask for protection against aerosols, designed for use as a barrier means for protection against aerosols and filtration of air entering the respiratory tract of the user. The half-mask is cup-shaped, fixed on the head by means of self-adjusting elastic straps fastened with special alloy metal brackets, equipped with an exhalation valve. The nose bridge is obturated by a nose clip with a comfort seal. The shape of the half-mask and the design of all its elements ensure a snug fit regardless of the shape and size of the user's face.