Aluminum 3" Male Camlock x 3" Female NPT (USA) Threads_NPT x NPT Aluminum 1 1/2 inch National

Aluminum 1 1/2 inch National Hose (NH/NST) Quarter Turn Forestry Coupling

If you have a fire department connection

Code of Federal Regulations Title 46

This red hose is the traditional hard rubber hose

has a female camlock and a male pipe thread of the same size

Aluminum 3" Male Camlock x 3" Female NPT (USA) Threads_NPT x NPT Aluminum 1 1/2 inch NationalGlobal type "A" aluminum 3 inch male camlock (Cam & Groove) coupler to 3 inch female 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 female threaded side of this adapter will only connect to a 3 inch male National Pipe Tapered (NPT) thread, for example, PVC or metal pipe fitting How it works To make