THE SELF-OPERATED REGULATORS. HIGH-PRESSURE GAS REGULATORS DIARIES

Self-Operated Regulators. High-Pressure Gas Regulators In which correct Charge of pressure or a sizable flow capacity is required, a pilot-operated pressure lowering valve may be used. This type of valve is proven schematically in Figure seven.3.4. A pilot-operated pressure reducing valve will usually be smaller than a direct acting valve of the