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BARFLOWREG is a leading brand specializing in precision pressure regulators, high-capacity back pressure regulators, remote-control back pressure regulators, high-temperature back pressure regulators, ultra-low pressure reducing regulators, and air-operated pressure regulators.Our high-pressure control valves — including pressure reducing regulators and back pressure regulators — do not require high-pressure pilot gas or electronic pressure controllers. Stable and accurate control can be achieved using only a 0–8 bar air supply, providing a simpler, safer, and more reliable pressure control solution.

BARFLOWREG is committed to delivering high-quality products supported by outstanding technical service and customer support. Located in Changzhou, Jiangsu Province, China, our precision pressure regulation and low-flow control solutions are engineered, assembled, and tested for critical process control, fluid automation systems, and OEM applications worldwide.