The PNEUMATIC PRESSURE REGULATOR, 3070B, is a reliable and efficient regulator designed for hydrogen applications. With its adjustable pressure range of 25-200 PSI and high-quality brass construction, this regulator ensures precise pressure control and long-lasting performance. It features easy installation and operation, making it suitable for a wide range of industrial applications. Improve the efficiency and safety of your hydrogen systems with this top-of-the-line pressure regulator from REXARC.