Aluminum 3" Female Camlock x 4" Male Camlock (USA) Material_Chrome Before replacing also check that

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

When using LPD-CHLOR tablets

Cap meets or exceeds NFPA requirements

This nozzle has spinning turbine teeth

Aluminum 3" Female Camlock x 4" Male Camlock (USA) Material_Chrome Before replacing also check thatAluminum 3 inch female camlock (Cam & Groove) coupler to 4 inch male camlock (Cam & Groove) coupler. Under no circumstances should cam and groove couplings be used for compressed air or steam service! Connections The female side of this adapter will only connect to a 3 inch male camlock The male side of this adapter will only connect to a 4 inch female camlock How it works To make a connection, simply slide the camlock adapter into the camlock