Boat waste tank pump out systems are designed to remove sewage and wastewater from marine holding tanks. Marine pumps used for this purpose are durable, efficient, and often self-priming for reliable operation. They ensure proper waste disposal while complying with environmental regulations.

Size: Typically ranges from 1.5" to 3" in diameter for hose connections.

Grade: Marine-grade materials compliant with ISO 8849 and ABYC standards.

Viscosity: Suitable for fluids with viscosities up to 500 cSt (centistokes).

Buoyancy: Non-buoyant; designed for fixed installation in bilge or waste tank systems.

Material: Constructed from corrosion-resistant materials like stainless steel, bronze, or high-density polyethylene (HDPE).

Flow Rate: Typically 10-30 gallons per minute (GPM) depending on model.

Power Source: 12V or 24V DC, or 110V/220V AC options available.

Pressure Rating: Operates at 30-60 PSI for efficient waste evacuation.

Temperature Range: -20°C to 80°C (-4°F to 176°F) for safe operation.

Seal Type: Mechanical seals or lip seals for leak-proof performance.