Size: Typically ranges from 1.5" to 4" discharge diameter, depending on application.
Grade: API CF-4, CG-4, or higher for marine diesel engines; some models meet MIL-L-2104 specifications.
Viscosity: SAE 15W-40 or SAE 30, optimized for marine engine operating conditions.
Buoyancy: Designed to handle oil with specific gravity of 0.85–0.95, ensuring efficient pumping.
Material: Constructed from corrosion-resistant materials like stainless steel, bronze, or reinforced thermoplastics.
Flow Rate: Varies between 10–100 GPM (gallons per minute) based on pump size and engine requirements.
Operating Temperature: -20°C to 120°C (-4°F to 248°F) for reliable performance in marine environments.
Pressure Rating: Typically 50–150 PSI, depending on pump design and application.
Power Source: Electric (12V/24V DC or 110V/220V AC) or mechanical drive options.
Seals: Viton or nitrile rubber for oil resistance and durability.
