Aluminum 2 1/2" Female Camlock x 2 1/2" Male NPT Female Size_3 1/2 Inch Two independently controlled outlet ball-valves

Two independently controlled outlet ball-valves have NST couplings for connection to the hose

Do not use in connection with drinking water

The 4578 is made from incredibly tough

Storz gaskets are molded Buna-N rubber

” or other standard specified by the Commandant

Aluminum 2 1/2" Female Camlock x 2 1/2" Male NPT Female Size_3 1/2 Inch Two independently controlled outlet ball-valvesGlobal type "B" aluminum 2 1 2 inch female camlock (Cam & Groove) coupler to 2 1 2 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of this adapter will only connect to 2 1 2 inch male camlock The male threaded side of this adapter will only connect to a 2 1 2 inch female National Pipe Tapered (NPT) or National Pipe Straight Hose (NPSH) thread, for