Aluminum 3" Male Camlock x 4" Male NPT (USA) Outlet Threads_GHT Four heavy duty casters with

Four heavy duty casters with brakes allows for ease of rolling and hold the cart in place when loading or unloading

Before replacing also check that the piezo tube opening is facing into the water stream and has not been knocked out of alignment

Three sturdy casters for mobility

The female side of this adapter will only connect to 3/4 inch male camlock

Global type "C" brass 4 inch female camlock (Cam & Groove) coupler to 4 inch hose shank

Aluminum 3" Male Camlock x 4" Male NPT (USA) Outlet Threads_GHT Four heavy duty casters withGlobal type "F" aluminum 3 inch male camlock (Cam & Groove) coupler to 4 inch male NPT threads. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Note: Image is example only and may not match dimensions of actual product. 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 4 inch female National Pipe Straight