3M Rugged Comfort Half Facepiece Reusable Respirator 6503/49491, Large

General Information Brand 3M™ Connection Type Bayonet Facepiece Type Half Facepiece Reusable Gas & Vapor Protection Type Hydrogen Fluoride Harness Type 4 point Hazard Type Silica Product Series Rugged Comfort 6500 Product Type Half Facepiece Respirator Gas Vapor Protection Type Hydrogen FluorideMercury Vapor or ChlorineOrganic Vapor/Acid Gas/Ammonia/Methylamine/Formaldehyde Country Of Origin United States California Residents Proposition 65 Warning Dimensions and Specifications Mask Size Large Weight (Imperial) 0.37 lb. Other Details Accessories No Assigned Protection Factor 10 Clip-on Welding Shield No Cool Flow™ Exhalation Valve Yes Enhanced Comfort Yes Enhanced Durability Yes Exhalation Valve Yes Eye Protection No Maintenance Free No Range Best Recommended Industry Oil & Gas Replaceable Cartridge Included No Silicone Faceseal Yes Six-point Head Harness No Spare Parts Yes Speaking Diaphragm No Welding Yes Clip On Welding Shield No Cool Flow Exhalation Valve Yes Six Point Head Harness No Usage Information Compatible With Line Compressed Air System SA Series Compatible With 3M™ PAPR Systems No Compatible With 3M™ Supplied Air System No Compatible With Welding Shield Yes Recommended Application Assembly Compatible With 3m Papr Systems No Compatible With 3m Supplied Air System No Material and Composition Facepiece Material Silicone Primary Material Silicone/Nylon Color and Appearance Product Color Gray Product Features Drop-down Feature Yes Features 3M™ Cool Flow™ Valve Packaging and Shipping Case Quantity 10/case