The Automatic Bilge Pump for a boat is a marine pump designed to remove accumulated water from the bilge automatically. It activates when water reaches a certain level, ensuring the boat stays dry and safe. These pumps are essential for preventing flooding and maintaining vessel stability.

Size: Typically ranges from 1.5" to 3" discharge diameter, with compact housing for easy installation.

Grade: Marine-grade construction, compliant with ISO 8846 and ABYC standards.

Viscosity: Suitable for pumping water with minimal viscosity; not designed for thick oils or sludge.

Buoyancy: Float switch activation with adjustable buoyancy settings (e.g., 5°–15° tilt sensitivity).

Material: Corrosion-resistant materials such as thermoplastic, stainless steel, or bronze.

Flow Rate: 500–4,000 GPH (gallons per hour) depending on model.

Voltage: 12V or 24V DC, compatible with marine electrical systems.

Pressure Rating: Low-pressure operation (1–10 PSI) for efficient bilge drainage.

Temperature Range: -4°F to 140°F (-20°C to 60°C) operational range.

Seal Type: Mechanical or lip seal for watertight performance.

Switch Type: Automatic float switch or electronic sensor for hands-free operation.

Hose Compatibility: Fits standard marine hose sizes (1.5"–3" ID).

Weight: Lightweight design, typically 2–10 lbs (0.9–4.5 kg).

Certifications: CE, UL, or ABS certified for marine safety.