Brass Double Stage Gas Pressure Regulator

The Brass Double Stage Gas Pressure Regulator is a precision-engineered device designed to control and maintain consistent gas flow and pressure across two reduction stages for enhanced stability and safety. Constructed from high-quality brass, it offers excellent corrosion resistance, mechanical strength, and compatibility with a wide range of industrial and laboratory gases such as oxygen, nitrogen, argon, and carbon dioxide. The dual-stage design ensures a steady outlet pressure despite fluctuations in inlet pressure, making it ideal for applications requiring precise control—such as welding, cutting, laboratory analysis, and gas chromatography. Featuring a clear pressure gauge, easy-to-adjust control knob, and leak-proof fittings, this regulator delivers reliable performance, long service life, and safe operation under demanding conditions.