
We are a leading control valve manufacturer in China, providing high-quality valves and control actuators designed to meet diverse industrial requirements.Introducing our Pilot-Operated Pressure Regulator (Before-Valve Control), expertly designed to manage differential pressure in pipelines carrying non-corrosive liquids, gases, and vapors. This self-operated, straight-through regulator integrates a control valve, actuator, and pilot for precise pressure setting.
As upstream pressure increases, the control valve automatically opens, maintaining optimal flow and pressure balance. The regulator is equipped with a piston actuator, ensuring reliable operation and accurate pressure control.
Available in sizes ranging from DN15 to DN300 (1/2 to 12 inches), it supports pressure ratings of PN16, PN40, and Class 150 LB, 300 LB, making it suitable for a variety of industrial applications. Trust our Pilot-Operated Pressure Regulator for efficient and consistent pressure regulation, ideal for demanding environments.