BLS 301 Particulate Pre-Filter P2 NR for BLS full face and half masks. Can only be used with BLS gas filters. Protects against hazardous dusts, mists and fumes, for example hazardous metals dusts, biochemical substances and biologically active aerosols. For single use.
BLS – we are specialists in respiratory protection! We were born in Italy in 1970 and we developed in Spain; today we are one of the largest producers in Europe, and our goal is to become market leaders at international level.
Specialists in respiratory protection! BLS was established in 1970 in Italy in the Bovisa district. It is a business model that has made BLS what they are today: a boutique of the fourth industrial revolution based on technological culture, collaboration with the university, automation of production and enhancement of human asset. To offer a product that goes beyond customer expectations. BLS has grown in Italy and in the global market by offering products of the highest quality, certified and continuously innovated, for respiratory protection in the industrial, military and medical sectors.