FUEL 89
attwoodmarine.com
Fuel Demand Valve EPA Certified / CARB Approved
Attwood's exclusive Fuel Demand Valve eliminates engine flooding and spillage by preventing pressurized fuel from reaching the engine. The valve ensures that fuel is supplied to the engine only when demanded during start up or engine operation. Designed in partnership with OEM engine manufacturers, Attwood’s
Fuel Demand Valve is compatible with all OEM engine brands. • 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 engine • Made of high-strength composite material designed to withstand the harsh marine environment • Compatible with 3/8" and 5/16" fuel hose • Installs between the fuel tank and the primer bulb • Low vacuum restriction helps ensure proper engine function during startup and engine operation (less than 2kPa at 125 liters/hour) • Built-in manual override • Compatible with Ethanol blended fuels
Manual override
9300FDV
Specifications
Hose Size
Manual Override
Operating Temp Storage Temp Operating Input Pressure
Flow Performance 125 L/H (33 GPH) at <2 kPa (10" gasoline)
-20˚C to 80˚C (-4˚F to 176˚F)
-40˚C to 80˚C (-40˚F to 176˚F)
138 kPa (20 psi) protected for 276 kPa (40 psi) psi pressure spike
8 mm – 10 mm (5/16" – 3/8")
Yes
OEM Part #
Description
Part #
8M0044687
9300FDV7
In-Line Fuel Demand Valve
FUEL DEMAND VALVE (FDV)
Fuel Demand Valve keeps all pressure at the fuel tank when the engine is off.
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