Dixon Series N control valves are used in used in the oil & gas, chemical processing, water treatment and manufacturing tasks for accurate regulation of fluid flow rates, allowing operators to fine-tune the flow. They offer reliable and consistent performance even in challenging conditions. These valves feature steel / brass construction for structural rigidity and resistance to corrosion, erosion and wear for extended service life and minimised maintenance needs. They come with NPT threads for a leakproof operation. These valves offer a colour-coded reference scale on the adjusting knob for simplified setting, resetting, adjusting and quick return to a previous speed setting.