Aluminum 4" Male Camlock x 3" Male NPT (USA) Threads_NPSH The rugged steel flag hydrant

The rugged steel flag hydrant harkers offer increased visibility from all directions allowing fire crews to spot the hydrant easily

The Cleveland Grip Hose Pack is a clever hose pack that is designed to easily deploy in tight spaces while eliminating hose kinking

Pressure rating for adapters

Please contact your local fire department

These caps will fit the most common Fire Department Connection (FDC) 2 1/2 inch NH / NST

Aluminum 4" Male Camlock x 3" Male NPT (USA) Threads_NPSH The rugged steel flag hydrantType "F" aluminum 4 inch male camlock (Cam & Groove) coupler to 3 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 4 inch female camlock The male threaded side of this adapter will only connect to a 3 inch female National Pipe Straight Hose (NPSH) or National Pipe Tapered (NPT), for example, PVC or metal pipe fitting