Constant Flow Airline Respirator
This Type C, supplied-air respirator supplies a continuous flow of air to the face piece from an external source. The complete assembly is available with the Advantage® 4000 (either an Ultravue® or Ultra Elite® full face piece, Comfo® half-mask face piece or Comfo welder's) face piece, plus breathing tube, web support belt and air flow control valve. Use only in non-IDLH environments.
The PremAire Combination, a Combination Supplied Airline Respirator with compressed air cylinder, is designed to be versatile, comfortable, and affordable. A streamlined design offers a ﬁrst stage pressure reducer and cylinder valve within one assembly, creating a very small size and proﬁle that is less likely to snag when working in conﬁned space or tight places. The PremAire Combination can be equipped with either the 3S-PS-MaXX or the Ultra Elite-PS-MaXX full face mask in combination with the AutoMaXX-AS lung-governed demand valve.