Aluminum 4" Male Camlock x 3" Male NPT Hose Size (ID)_3/4" Hoses This nozzle has the capability

This nozzle has the capability to be fully flushed to help with clearing of any debris and conforms to all aspects of NFPA 1964

The Knox Locking Standpipe 1

These gaskets are specifically for 1 1/2 inch NH A15DR60

Enables quick connections of large diameter hoses (LDH) by fire departments to fire hydrants

Global type "DC" stainless steel 1 1/2 inch female camlock (Cam & Groove) dust cap

Aluminum 4" Male Camlock x 3" Male NPT Hose Size (ID)_3/4" Hoses This nozzle has the capabilityType "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