General description The 3M Particulate Respirator, FFP2, Valved, 8322 is designed to protect against moderate levels of dust, as well as water and oil-based mists commonly found in various industries. It features a 3M Cool Flow Valve that helps reduce heat and moisture build-up, ensuring comfortable protection even in hot and humid conditions. Technical specifications Colour: Blue White Contaminants Filtered: Dust, Mist, Particulate MFR Part No.: 7100010817 Mask Rating: FFP2 Pack Quantity: 10 Series: 8322 Standards Met: BSI CE Certified, CE Type-Examination, BS EN 149:2001+A1:2009, European Community Directive 89/686/EEC Valved: Yes Other information