Beschreibung

• Expiratory valve that ensures rapid removal of exhaled air and prevents heat and moisture inside the mask.
• Nose clamp to effectively adjust the mask so that it closes tightly against the nose.
• Endless tape rack enclosure of elastic.
• Dolomite tested with fine dust.
• Each packaged in a plastic bag.

Complies to EN 149:2001+A1:2009.