Designed for the professional, the 3M 8233 Respirator with Cool Flow ValveLead Paint Removal is an option for certain lead-based paint removal activities. This respirator is equipped with a Cool Flow valve, that helps reduce heat build-up inside the respirator, helping to enhance your comfort during longer jobs. Removing lead-based paint requires specialized respiratory protection and must be done in accordance with OSHAs Lead Standardso give yourself and your crew particle filtration you can trust with the 3M 8233Respirator with Cool Flow ValveLead Paint Removal.