AdBlue nozzles are essential for efficient dispensing of DEF (Diesel Exhaust Fluid), available in both automatic and manual options. Automatic nozzles provide hassle-free operation by stopping the flow when the tank is full, while manual nozzles allow for more control during dispensing. Paired with flexible hoses for easy maneuverability, these systems can be equipped with flowmeters to monitor usage accurately. Together, they ensure precise and efficient refueling, making them ideal for various applications in automotive and industrial settings.