Radium Engineering Duckbill Valves

Radium Engineering's duckbill valves are a one-way valve. They prevent aeration and reduce fuel slosh noise and are commonly used on the return hose inside fuel tanks to prohibit fuel backflow for fire safety. When used with venturi jet pumps, these fuel pump components prevent air from entering the vacuum chamber and disrupting the flow path. These duckbill valves are made from quality material and are compatible with all fuel types.