Fleetguard FS20348 Fuel Filter

FS 20348 is a heavy-duty fuel/water separator engineered for extreme working conditions, targeting mining machinery, large construction equipment, and high-power generator sets. It is designed to tackle severe fuel contamination issues, providing a robust defense against abrasive particles and excess water that threaten the integrity of heavy-duty engine systems.

Built with industrial-grade materials and a reinforced structural design, FS 20348 delivers uncompromising durability. Its oversized filter media and optimized flow path ensure high dirt-holding capacity and minimal pressure drop, even under full-load operation. Every unit undergoes rigorous pressure and vibration testing to meet the stringent requirements of off-road and stationary heavy equipment.

Beyond reliable filtration, FS 20348 maximizes operational uptime by extending maintenance intervals. It is fully compatible with diesel, biodiesel blends, and heavy fuel oil, adapting seamlessly to diverse fuel supplies. For industries relying on continuous heavy equipment performance, it stands as a cost-effective safeguard for critical engine components.

Advantages of FS 20348  Fuel Filter

• FS 20348 features a 3μm absolute filtration rating, capturing 99.9% of fine particulates and separating 99.95% of free water from fuel (per ISO 16332). Its multi-layer coalescing media effectively removes emulsified water, preventing injector scuffing, fuel pump failure, and engine corrosion in harsh environments.

• Constructed with a high-strength cast iron housing and anti-corrosion coating, the separator withstands extreme temperatures (-45℃ to 165℃) and intense vibrations. Its sealed design resists dust, moisture, and chemical exposure, making it ideal for mining, construction, and marine heavy equipment applications.

• The product’s large dirt-holding capacity extends filter replacement cycles by up to 50% compared to standard separators, reducing maintenance labor and part costs. By protecting high-value engine components, it minimizes costly downtime and repairs, delivering superior total ownership value.

• Equipped with a heavy-duty drain valve and quick-lock filter element, FS 20348 enables fast water drainage and tool-free filter replacement. It is compatible with engines from Caterpillar, Komatsu, and Cummins, requiring no custom adapters for seamless integration into heavy equipment fuel systems.

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