Red Head Brass expansion ring couplings provide a durable connection for municipal and industrial fire hose. The CFE-listed sizes use lightweight extruded aluminum with a hard-anodized finish. Key Features Extruded aluminum construction with a hard-anodized finish Three rocker lugs on the male body and female swivel for the CFE-listed 1½- through 3-inch configurations Furnished with expansion rings and gaskets Designed for heavy-duty municipal and industrial fire hose service Available Configurations 1½-inch NH 1¾-inch NH 2-inch NPSH 2½-inch NH 3-inch NH 3-inch NPSH 3 x 2½-inch NH reducer configuration Ordering Information Specify the hose bowl outside diameter and the required thread when ordering. Confirm that the coupling size, thread, and expansion-ring tooling match the hose construction before installation.
