MSA PremAire Air-Line Respirator Set

The PremAire Combination, a compressed-air cylinder-powered combination-fed airway respirator, is designed to be versatile, comfortable, and affordable. Its aerodynamic design incorporates a first-stage pressure reducer and cylinder valve in a single assembly, resulting in a very compact size and profile that is less likely to snag when working in tight spaces or confined areas. The PremAire Combination can be equipped with either the 3S-PS-MaXX or Ultra Elite-PS-MaXX full-face mask, along with the AutoMaXX-AS lung-controlled demand valve.