3M Speedglas Fresh-Air III Supplied Air System with V-100SR Vortex Cooling Valve and 3M Speedglas Welding Helmet 9100 MP 27-5702-00SWSR

27-5702-00SWSR, with Schrader Fitting, Hard Hat, SideWindows 1/Case (Auto-Darkening Filter sold separately). Supplied air respiratory system with V-100SR Vortex cooling valve with Schrader fitting. Welding helmet can provide overhead protection, increased peripheral vision, excellent optical quality and function. Auto-Darkening Filter not included.