U.S. Customers: Orders shipped from Canada may be subject to U.S. import duties, taxes, and/or tariffs as assessed by U.S. Customs and your carrier. These charges are not included in our product prices or shipping rates. You are responsible for any duties/tariffs/fees due on delivery or prior to delivery.
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Premium Marine Quality Parts

Attwood Marine

Attwood In-Line Fuel Demand Valve

LSN 98193 MPN 9300FDV7 UPC 022697930071 MFR Attwood Marine
Special Order
BC, Warehouse

"Special Order" items will take longer to process and ship then "Express" items.
Typically takes no more then 14 days for delivery.

For next day parts. Visit our express parts catalog Here.
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$55.59
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In-Line Fuel Demand Valve

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.

Features:

  • 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
  • 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

Specifications:

  • Operating Temperature: -4 degrees F to 176 degrees F / -20 degrees C to 80 degrees C /
  • Storage Temperature: -40 degrees F to 176 degrees F / 40 degrees C to 80 degrees C
  • Operating Input Pressure: 138 kPa (20 psi) protected for 276 kPa (40 psi) psi pressure spike
  • Flow Performance: 125 L/H (33 GPH) at <2 kPa (10" gasoline)
  • Hose Size: (inch) 5/16" – 3/8" / (mm) 8 – 10

*Fuel Demand Valve keeps all pressure at the fuel tank when the engine is off

Documentation

Quick GuideDownload PDF
Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.