Aluminum 3" Male Camlock x 4" Male Camlock Camlock Size_3 inch High pressure type "B" aluminum

High pressure type "B" aluminum 2 inch female camlock (Cam & Groove) coupler to 2 inch male NPT threads

Black Heavy-Duty Hard Camlock Suction

Once placed

A foot valve is essentially a check valve that is integrated into this aluminum barrel strainer which is attached to the inlet side (suction side) of a water suction hose to keep it from losing it's prime during the off cycle

Universally compatible

Aluminum 3" Male Camlock x 4" Male Camlock Camlock Size_3 inch High pressure type "B" aluminumGlobal type "A" aluminum 3 inch male camlock (Cam & Groove) coupler to 4 inch male camlock (Cam & Groove). 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 3 inch female camlock The opposite 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