Class of filtering efficiency - FFP3.
GOST R 12.4.191-99
Filtering half mask with an exhalation valve, light and soft; it is made of material with high filtering efficiency, thanks to the exhalation valve no heat and moisture is accumulated under the mask, does not loose its protective properties under strenuous physical activity, high and low temperatures (- 40 C °, + 70 C °). Low breathing resistance. The inner layer is made of hypoallergenic material creating more comfort during the extended use. Respirator fits tightly to the face - nose clip easily takes the shape of the nose bridge. Suitable for any type of face.
The "СПИРО -213" / "SPIRO - 213" respirators are designed for protection of human respiratory organs against small-size and medium-size dispersed aerosols. Scope - conditions of industrial enterprises, where high efficiency protection is required.
The respirator's life is up to 5 shifts depending on dust content and work conditions.