The Keating 004235 Pressure Regulator helps maintain safe and consistent gas flow for reliable operation of commercial gas equipment. Designed for natural gas systems, this regulator features a 1/2" FPT inlet and outlet connection and supports appliances with capacities up to 250,000 BTU. It works by reducing high incoming gas pressure and stabilizing it to a controlled outlet pressure, typically within the 3–6 inches water column range, ensuring that burners receive a steady and safe gas supply. The internal diaphragm automatically adjusts to variations in supply pressure to maintain consistent output. This controlled regulation helps improve burner performance, supports efficient fuel usage, and contributes to safer and more stable kitchen equipment operation.