BLS Group: breathing the future, protecting people, producing innovation.

For 50 years, we’ve been providing advanced, 100% European-made respiratory protective equipment to improve air quality in the environments we live in.

Discover the new BLS products

Find out our selection of filtering facepieces and reusable devices.

Disposable

Half masks

Full face masks

BLS Culture blog

Highlights

8 July 2025

Painting application

Discover the practical guide for paint filter selection

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July 8, 2025 Painting application

Discover the practical guide for paint filter selection

July 4, 2025 Mechanical Industry

Discover the Essential Guide to Respiratory Safety in the Mechanical Industry

June 12, 2025 Focus | BLS Zer0 33 WVT Ratio

One of the strengths of BLS Zer0 33 is undoubtedly its high breathability. This translates into lower breathing resistance.

Read our blog →

Technological solutions for different professional sectors

Industrial

BLS Group designs, develops and manufactures complete respiratory protection solutions certified for all industrial environments, with more or less high concentrations of dust, fumes, mists, gases and vapors.

Medical

BLS has developed a complete range of respiratory protective equipment (RPE) for medical-health environments, to reduce the risks of potential exposure to solid and non-volatile liquid aerosols in the air, ensuring protection from biological agents.

Defence

BLS Group has developed personal respiratory protective equipment for the threats and hazards that all civil defence, law enforcement and military departments face on a daily basis or in the event of a CBRN emergency.