GROZ 45577 3/4-Inch NPT UL Listed Automatic Fuel Nozzle. For use with Electric Fuel Transfer Pumps. For use with electric fuel pumps on various engines, automobiles, and rural vehicles. Heavy Duty Cast Aluminum Body. Protective vinyl grip on the nozzle body. Built-in automatic sensor. Cuts off supply once fuel level in the tank reaches that of outlet discharge spout. 16 GPM (60 LPM) flow rate. Max working pressure up to 50 PSI (3.45 Bar). Recommended use: diesel, kerosene, and leaded and unleaded gasoline. Available in Curved Green, Curved Black, and Straight Black. Having set standards of excellence for ourselves, the constant quest is on bettering them. Stringent systems and processes are constantly monitored to ensure conformance and consistency at all stages of production. All our processes comply with the ISO 9001 Quality System Standard.