Sensus Gas Division 122-12-2-ORANGE 2-Inch High Capacity Gas Regulator is a gas pressure control device designed to deliver stable gas flow to compatible commercial and industrial heating systems. It works by reducing and regulating incoming gas pressure to a consistent outlet level, ensuring safe and efficient fuel delivery under varying demand conditions. This regulator is commonly ... https://www.partshnc.com/122-12-2-orange-sensus-gas-division-2-hicapreg-15max-12-28-wc