Adjustable Pressure Relief Valve 0-15psi (Spunding)

Adjustable pressure relief valve (spunding valve) with a 0-15psi gauge. Used for releasing pressure when transferring beer keg to keg. Can also be used to ferment under pressure and to naturally carbonate the beer at the end of fermentation. To adjust the pressure rotate the knob at the end of the assembly.

*Comes with a ball lock MFL connector as shown