Aluminum 3" Male Camlock x 1 1/2" Male NPT Length_20 Feet contaminated hazmat suits or fire

contaminated hazmat suits or fire hose

The Double Donut Strap holds two 50-foot sections of 1 3/4" hose

The anodized aluminum hose couplings are expansion ring and they are not field repairable

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

British Standard Pipe Taper uses a tapered thread system

Aluminum 3" Male Camlock x 1 1/2" Male NPT Length_20 Feet contaminated hazmat suits or fireGlobal type "F" aluminum 3 inch male camlock (Cam & Groove) coupler to 1 1 2 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The male side of this adapter will only connect to 3 inch female camlock The male threaded side of this adapter will only connect to a 1 1 2 inch female National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT), for example, PVC or