1/4 Inch NPT x 6.35mm BARBED Valve with Check Valve

1/4 Inch NPT x 6.35mm (1/4") Barbed Valve with Check Valve

These ball valves include a built in check valve to not only protect your regulator but also prevent gas or beer migrating from one keg to another 

The manifolds we sell all come standard with 2, 4 or 6 output. These can be converted to 3, 5, or 7 output by simply unscrewing the 1/4 inch plug from the end of the manifold and inserting one of these 1/4 inch ball valves (see image to the left)
Please note, we recommend using teflon plumbers tape when screwing these into any manifold.