Bilge pump plumbing involves a system of pipes and valves designed to remove excess water from a vessel's bilge. Marine pumps, including bilge pumps, are essential for maintaining buoyancy and preventing flooding. These systems are typically automated with float switches to ensure efficient water removal.

Size: Typically ranges from 1/2 inch to 2 inches in diameter for standard marine bilge pumps.

Grade: Marine-grade materials, often compliant with ABYC (American Boat and Yacht Council) standards.

Viscosity: Suitable for handling fluids with low to medium viscosity, such as water, oil, or fuel mixtures.

Buoyancy: Non-buoyant; designed to be mounted securely to the vessel's hull or bilge area.

Material: Constructed from corrosion-resistant materials like stainless steel, bronze, or high-quality plastics (e.g., ABS, polypropylene).

Flow Rate: Varies by model, commonly between 500 GPH (gallons per hour) to 5,000 GPH.

Voltage: Typically 12V or 24V DC for marine applications.

Pressure Rating: Low-pressure systems, usually under 10 PSI.

Temperature Range: Operates in environments from -20°C to +60°C (-4°F to +140°F).

Seal Type: Mechanical seals or lip seals to prevent leakage.

Installation: Vertical or horizontal mounting options, depending on the pump design.