Aluminum 2" Male Camlock x 1 1/2" Male NPT (USA) Threads_NPSH x NPSH The pressure regulator is automatic

The pressure regulator is automatic with an inlet bypass for quick filling and bleeding of the fire hose or system

The rugged construction will provide years of dependable service

NH/NST threads are NOT compatible with NPT or NPSH threads

Single jacket and 2 inch hoses are never used in the fire service

Padlock not included

Aluminum 2" Male Camlock x 1 1/2" Male NPT (USA) Threads_NPSH x NPSH The pressure regulator is automaticGlobal type "F" aluminum 2 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 2 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