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

For 50 years we have been providing advanced and 100% Made in Europe products to improve the air quality in the environments where we live.

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

24 April 2025

Donning instruction | BLS 4000next

BLS 4000next: operating instructions and recommended safety measures for maximum effectiveness and best product performance

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April 24, 2025 Donning instruction | BLS 4000next

BLS 4000next: operating instructions and recommended safety measures for maximum effectiveness and best product performance

April 17, 2025 Focus | BLS 4000next

BLS 4000next: the half mask with bayonet connection

April 15, 2025 Silicone vs TPE

Learn the differences between Silicone and TPE in BLS Masks: Features and Benefits for Respiratory Protection

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Technological solutions for different professional sectors

Industrial

BLS 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 protection devices 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 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.