SELF-OPERATED REGULATORS, HIGH-PRESSURE GAS REGULATORS, HIGH PRESSURE NATURAL GAS REGULATORS, GAS PRESSURE REGULATOR CONNECTION

High-Pressure Gas Regulators The pilot closing stops inlet pressure from moving into the loading pressure chamber and also the restrictor bleeds the loading pressure down until eventually it is the same pressure as outlet. The lower in loading pressure drive upward on the primary valve diaphragm is overpowered because of the downward drive in the d