BLS team invites you to the 4th edition ofSAFETY EXPO 2019The free reference event in Italy for fire prevention and health and safety in the workplace.September 18th and 19th, at Bergamo FieraSTAND 39

The purpose of personal respiratory protection is to defend the wearer from harmful substances or pathogens in the air.
Before using it, it is essential to receive adequate training on the correct method of wearing. It is also important to ensure that the wearer is not exposed to harmful substances or pathogens in the air.
We therefore present below the instructions for correctly donning the BLS 5000 Series, our full-face mask designed to offer reliable and comfortable protection. Equipped with bayonet or universal connection, this series ensures optimal adaptability to different work contexts.
b-lock
universal


The BLS 5000 Series face seal is made from high-quality materials, available in either thermoplastic rubber or silicone, both FDA-certified for maximum safety and durability. The silicone oronasal offers superior performance and durability, providing an optimal airtight seal to protect the user from harmful agents in the working environment. To ensure a clear and distortion-free vision, the mask is equipped with an optical class 1 (EN 166) visor. In addition, the integrated anti-fog system prevents fogging inside the mask, ensuring constant visibility even in adverse environmental conditions.
If you would like to discover all the features and benefits of this series, please read the article focus on the BLS 5000 series.
To ensure effective protection, it is essential to carefully follow the instructions for use and to take the recommended safety measures.
BLS team invites you to the 4th edition ofSAFETY EXPO 2019The free reference event in Italy for fire prevention and health and safety in the workplace.September 18th and 19th, at Bergamo FieraSTAND 39
BLS è a Préventica Rennes Rennes (Francia), 16-18 giugno 2026 Dal 16 al 18 giugno BLS sarà presente a Préventica 2026 a Rennes, uno dei principali eventi francesi dedicati alla salute, sicurezza e qualità della vita nei luoghi di lavoro. La manifestazione rappresenta un importante punto di incontro per professionisti HSE, aziende, enti e operatori […]
Our experience in the production of respiratory protection devices makes us give an affirmative answer. Probably also in the case of 2019-nCoV, and with high probability in the less aggressive Coronaviruses, more common in our country.