Protect your fueling equipment and prevent costly spills with the Fill-Rite B075F350 Non-Reconnectable Breakaway Coupling. Designed for 3/4" FNPT hose connections, this safety breakaway provides a reliable safeguard in the event of accidental pull-away during fuel transfer. When separation occurs, the internal poppet check valve instantly shuts off fuel flow, minimizing mess, environmental hazards, and inventory loss. Built with lightweight, durable aluminum construction, the B075F350 is rated for up to 50 PSI and is fully compatible with gasoline, diesel, E15 ethanol blends, and biodiesel up to B20. Its precision-engineered design makes it ideal for mobile refueling, service trucks, and stationary fuel pumps, ensuring your fueling system remains safe and efficient. By integrating the Fill-Rite B075F350 into your system, you're adding an extra layer of protection against accidental damage, downtime, and cleanup costs — all while maintaining smooth, uninterrupted operations