Attwood 9300FDV7 Universal Fuel Demand Valve for 38Inch and 516Inch Fuel Hoses

Highstrength composite material stands up to the harshest marine environments Low vacuum restriction ensures proper engine functioning at startup and during operation Versatile compatible with 38 inch and 516 inch fuel hoses and Ethanol blended fuels Compatible with all original equipment manufacturer OEM brands Attwood products are both compatible and reliable engineered and built with a neverfail attitude Prevents engine flooding and fuel spillage due to pressurized fuel Allows only the amount of fuel requested by the engine and prevents a pressurized slug of fuel from reaching the engine Compatible with 38 and 516 fuel hose Installs between the fuel tank and the primer bulb 20 psi maximum nominal input pressureprotected for 40 psi pressure spike