Water-repellent respirator with valve BLS Zero 31 FFP3

BLS Zero 31 FFP3 water-repellent reusable respirator with valve to prevent inhaling dust and other fine particles. The valve makes breathing easy and the mask can be worn for longer. Suitable for moderate amounts of fine dust (up to 50 x OEL) and oil- and water-based mists – plastering, cementing, sanding, wood dust and more. Elastic straps fused to the mask without metal staples; the concave shape gives a longer service life and lower breathing resistance; padded flexible nose clip. Made in Italy. Sold only in full packs.

Key features

• Exhalation valve
• Reusable (R) – can be used for more than one shift
• Passed the dolomite clogging test (D)
• Straps without metal staples

Standards and certificates

• EN 149:2001+A1:2009 FFP3 R D

Warning! A dust mask does not protect against gases or vapours – use a gas respirator for that. Do not use in an environment with less than 17% oxygen. Beards and moustaches reduce the effectiveness of the mask. Check the fit before each use: cover the mask with both hands and inhale deeply; if it leaks around the nose, adjust the nose clip, and if it leaks at the sides, adjust the position of the straps. If a tight seal cannot be achieved, do not enter the hazardous area.