35 PSI Pressure Relief Valve

Red replacement pressure relief valve (PRV), originally produced for the old Keg King Fermentasaurus pressure lid, but can also be used on the entire range of PET fermenters, including Apollo, Chubby and Junior.

This relief valve releases pressure at 35 psi, which is the maximum service pressure of Keg King PET tanks, as it is HALF of the pressure used to individually test each of the manufacturer's fermentation tanks in Australia.