3M 7503 Lge 7500Series Reusable Silicone Halfmask W/ Cool Flow Exhalation Valve

3M 7503 Lge 7500Series Reusable Silicone Halfmask W/ Cool Flow Exhalation Valve   

The 3M reusable half face respirator uses advanced silicone material to help provide comfortable and durable respiratory protection. 3M cool flow valve reduces heat build-up to offer workers comfortable protection - even in hot and humid conditions. Flexible system for gas, vapour and particulate filters

• Unique head harness and optional drop-down strap design provide greater stability, an increased level of comfort and ease of use
• Soft silicone material provides unparalleled wearer comfort
• Twin filter design for even distribution of weight and minimal obstruction to field of vision
• Durable and reusable respirator with replaceable parts
• 3M cool flow valve provides easier breathing and reduced heat and moisture build-up
• Approved to: EN140, CE. Nominal Protection Factor 50 with P3 filter.