Fuel filter elements for marine engines are critical spares designed to remove contaminants from fuel, ensuring smooth engine operation. These components protect the engine from harmful particles, enhancing performance and longevity. Regular replacement is essential to maintain optimal filtration efficiency and prevent engine damage.

Size: Varies (commonly 2-12 inches in length, 1-4 inches in diameter)

Grade: API, ISO, or OEM-specific standards (e.g., 10µm, 30µm filtration)

Viscosity: Compatible with marine fuels (e.g., 180-700 cSt for HFO, 2-15 cSt for MDO)

Buoyancy: Typically neutral or slightly positive in water (material-dependent)

Material: Cellulose, synthetic media (polyester, glass fiber), or composite layers

Pressure Rating: 5-15 bar (depending on engine requirements)

Temperature Range: -20°C to 120°C (operating conditions)

Efficiency: 90-99% particle removal (per ISO 4548-12 standards)

End Caps: Metal (steel/aluminum) or polymer (nylon, polypropylene)

Seals: Nitrile rubber, Viton, or silicone gaskets

Yes, Fuel Filter Elements and Marine Engine Spares typically comply with maritime standards such as ISO 15540, ISO 9093, and SOLAS regulations.