3M™ Half Facepiece Reusable Respirator 7500 Series is a premium facepiece with a 3M™ Cool Flow™ Valve, a soft silicone faceseal for comfort, and a dual-mode head harness for either standard or drop-down mode. 3M™ 7500 Series is NIOSH-approved with a wide variety of 3M bayonet-style filters and cartridges.
3M™ Half Facepiece Reusable Respirator 7500 Series is a premium facepiece with a 3M™ Cool Flow™ Valve, a soft silicone faceseal for comfort, and a dual-mode head harness for either standard or drop-down mode. 3M™ 7500 Series is NIOSH-approved with a wide variety of 3M bayonet-style filters and cartridges.