Maxitrol 325-3-1/2-12A09 Regulator

1/2" NPT, 5 PSI Max Inlet Pressure for Natural Gas, 2 PSI Max Inlet Pressure for LP, 4-12"wc Outlet Pressure, 100,000 btu/hr Max Individual Load, 150,000 btu/hr Max Multiple Load Lever Acting Design Gas Regulator with Positive Dead-End Lock-Up and Vent Limiter