3M 4000+ Series Half Mask Respirator Blue Thermoplastic Elastomer EN 405:2001 + A1:2009 4279+

3M 4279+ Half Mask Respirator from the 4000+ Series is a maintenance-free, reusable respirator designed to provide effective protection against a variety of gases, vapours, and particulates. Constructed from blue thermoplastic elastomer, this half mask offers durability and comfort for extended use in industrial settings.

The respirator features twin inhalation valves to enhance breathing comfort and integrated carbon filters for reliable vapour protection. Designed for ease of use, it requires no assembly, allowing for quick and hassle-free donning. The product complies with the EN 405:2001 + A1:2009 standard, ensuring high safety and performance levels.

This half mask is specifically designed for use in environments where protection from organic vapours, acid gases, ammonia, and particulate hazards is necessary. It is ideal for automation, mechanical sectors, and the electrical and electronics industries where efficient filtration is essential.

To guarantee a secure fit during use, the mask should form a tight seal against the face, with adjustable head straps providing comfort without compromising safety. It is important to avoid facial hair that may interfere with the mask's seal. The respirator is not suitable for environments with oxygen levels below 19.5%, as it does not supply oxygen.

The mask features a durable blue thermoplastic elastomer construction. Twin inhalation valves enhance comfort during breathing. Integrated carbon filters provide reliable protection from vapours. Easy to don with no assembly required, ensuring hassle-free use.

Complies with EN 405:2001 + A1:2009 standards for safety and reliability. Designed for protection in environments containing organic vapours and acid gases. Suitable for use in automation, mechanical, electrical, and electronics industries.

One size fits all with adjustable head straps ensuring a secure seal.

Package includes one 3M 4000+ Series Half Mask, size One Size. This product is widely applicable for industrial, laboratory, construction, HVAC, manufacturing, and water treatment safety applications where effective respiratory protection is critical.

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