Disposable filtering half-mask for protection against aerosols "Respirator "SPIRO-113" ?.2 FFP3 NR D".

The SPIRO-113 Respirators p.2 is a multilayer filter half-mask with nose clip, exhalation valve, sweat absorbing pad and adjustable elastic band of the headband by means of plastic regulator. Disposable for use during one shift, to be replaced in case of damage or strong resistance to breathing. Filtering efficiency class FFP3 - high efficiency. They are intended for use as PPE of human respiratory organs in conditions of presence in the air of working zone of harmful aerosols up to 50 MPC: in premises, underground workings and in the open air, for operation at concentration of oxygen in the air of working zone not less than 17% (volumetric) as well as for application in zones of controlled access, at objects of atomic energy use. Respirators do not protect from gases and vapours of harmful substances. Shelf life - 4 years in compliance with the conditions of transport and storage in the manufacturer's packaging.