1840OGN R95 Welding Fume Disposable Respirator w/ Exhalation Valve

With an oversized valve, this mask offers exceptionally low exhalation pressure and greater comfort. Plus its flame-retardant outer shell covers filter media, making it ideal for welding applications. There?s also a special depth filter that provides high loading capacity for metal fumes without increasing breathing resistance. Other features include heavy-duty, adjustable head straps and a full closed cell foam face seal cushion for increased comfort. NIOSH R95 approved. 5/Box.