Plumb fuel supply lines with quality brass and bronze valves.

West Marine offers boat fuel line valves to meet most fuel system plumbing requirements. Valves offered include fuel shut-off, one-way, two-way, three-way, four-way and six-way valves. Most of these valves feature bronze or brass construction. Some include integral mounting feet to meet ABYC requirements. Typical port diameters are 1/4”, 3/8” and 1/2” with different combinations of FNPT and MNPT threads. Marine gas valves offered also include a Fuel Demand Valve which is designed to prevent engine flooding as a result of EPA requirements for closed fuel systems. Brands of marine fuel valves include Groco, Moeller, Sierra, Whitecap and West Marine.