The image displays an automatic fuel nozzle, specifically a model like the Bremen 1821, designed for dispensing various fuels such as diesel, gasoline, ethanol, and kerosene.
Key features and uses include:
Automatic shut-off: The nozzle automatically stops dispensing fuel when the tank is full, preventing overfilling and spills.
Heavy-duty applications: It is suitable for high-flow fuel delivery in contexts like trucks, buses, and home fuel oil systems.
Versatile fuel compatibility: The nozzle can be used with multiple fuel types, although methanol may affect its lifespan.