About This 1″ Ultra High-Flow Automatic Diesel Nozzle – Designed for heavy-duty fuel transfer operations with a large 1-3/16″ spout diameter specifically for diesel applications. Cast-Aluminum Construction – Built with rugged cast aluminum for durability in demanding commercial, fleet, and industrial fueling environments. Automatic Shut-Off & Adjustable Latching – Features built-in automatic shut-off to prevent overfilling and spilling; latch positions allow flow-rate control for different equipment. Green Jacket for Diesel Identification – Clearly color-coded green for diesel fueling systems to avoid cross-contamination. High Flow Capability & Pressure Rating – Optimized for fast refueling of large tanks; suitable for up to 50 PSI working pressure. Broad Fuel Compatibility – While tailored for diesel, compatible with other fuels including gasoline, kerosene, biodiesel up to B20 and E15 blends when specified. Overview Material : Aluminum Brand : Fill-Rite Item dimensions L x W x H : 17.1 x 2.2 x 9.7 inches Exterior Finish : Aluminum Inlet Connection Size : 1 Inches Inlet Connection Type : National Pipe Tapered Outlet Connection Type : Straight End Maximum Operating Pressure : 50 Pound per Square Inch Number of Ports : 1 Outlet Connection Size : 1.13 Inches