Features: Adjust pressure from 10 to 110 PSI Forged brass and die cast for durability. Quad-Ring inlet seal at tank connection. Set screw pressure adjustment. Flow control inlet nipple filter. Specifications: TypeSoft Drink Primary Regulator - CO2 Output Pressure Gauge0-120 PSI RHT Tank Pressure Gauge0-3000 PSI LHT Performance1 Pressure / 1 Product Outlet FittingStandard 1/4" SAE Male InstallationCO2 tank mount Integral PRVFor safety: pressure relief valve releases at 115-125 PSI Notes: Not for beer use!