The 4.3 Marine Fuel Pump is designed for reliable fuel delivery in marine engines. It ensures consistent performance under harsh marine conditions. This pump is built to resist corrosion and handle marine-grade fuels efficiently.

The 4.3 Marine Fuel Pump typically has the following key specifications and technical properties:

Size: Approximately 4.3 inches in diameter (varies by model).

Grade: Suitable for marine diesel or heavy fuel oil (HFO) applications.

Viscosity Range: Handles fuels with viscosities between 2 cSt (light diesel) to 700 cSt (heavy fuel oil).

Buoyancy: Not typically buoyant; designed for fixed marine installations.

Material: Constructed from corrosion-resistant materials such as stainless steel, bronze, or coated aluminum.

Flow Rate: Varies by model, typically between 50-500 liters per minute (LPM).

Pressure Rating: Operates at pressures ranging from 3 to 10 bar, depending on application.

Temperature Range: Functions in environments from -20°C to 120°C.

Seal Type: Mechanical seals or lip seals for leak prevention.

Mounting: Flange or direct bolt-on installation.

Compliance: Meets marine standards such as ISO, ABS, or DNV.