The Boat Fuel Line Hand Pump is a manual marine pump designed for transferring fuel efficiently. It ensures smooth fuel flow and prevents airlocks in boat fuel systems. Ideal for emergency use or when electric pumps are unavailable.

Size: Typically 3/8" to 1/2" inner diameter, lengths vary from 3 to 6 feet.

Grade: Marine-grade, compliant with USCG, ABYC, and ISO standards.

Viscosity: Suitable for fuels with viscosities up to 10,000 SSU (Saybolt Seconds Universal).

Buoyancy: Non-buoyant, designed to remain submerged without floating.

Material: Nitrile rubber, reinforced with synthetic fibers or stainless steel wire.

Temperature Range: -40°F to +250°F (-40°C to +121°C).

Pressure Rating: Up to 50 psi (3.4 bar) for standard models.

Chemical Resistance: Resistant to gasoline, diesel, ethanol blends, and oil.

UV Resistance: UV-stabilized materials for prolonged outdoor use.

Flow Rate: Approximately 5-10 gallons per minute (GPM) depending on model.

Connections: Barbed or threaded fittings, often with stainless steel clamps.

Certifications: Meets UL 330, SAE J1527, and ASTM D2000 standards.