The fuel fill cap with lock is installed on the side fill pipe of tank trucks to prevent the intrusion of dirt, water, or other contaminants into the tanker’s fuel system. Designed for security, durability, and drainage, this cap prevents contaminants from entering the tanker’s fuel system during transport and helps avoid leaks or blockages caused by debris. Our fill caps feature a locking mechanism for tamper resistance and safety, and a built-in drain hole that allows any residual fuel or water to escape from the pipe housing. Commonly mounted at both ends of the hose tray, the cap can also lock the hose in place when not in use, supporting safe transport and storage.
Available in multiple size options to accommodate different pipe specifications, the cap is designed for ease of use and reliability in demanding conditions.
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DESEINOR fuel dispensers are engineered to support a wide range of fueling station applications, offering precise and dependable dispensing for gasoline, diesel, and ethanol blends. Designed with flexibility in mind, we provide options for both suction-type dispensers with built-in pumps and pressure-type dispensers using submersible external pumps, accommodating various site layouts and operational preferences.