The Attwood HD2000 Heavy Duty Bilge Pump is a 24V marine pump engineered for extreme usage cycles, delivering 2000+ GPH to swiftly remove water and keep your vessel safe.
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Voltage: 24V operation designed for standard marine electrical systems.
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Flow Rate: Delivers over 2000 GPH at open flow for rapid bilge removal.
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Power Consumption: Low power draw—under 7 amps—to minimize battery strain.
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Durability & Components: Ball-bearing design with premium bearings, brushes, alloys, and magnets; exclusive shaft and motor compartment to reduce wear and extend service life.
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Exterior & Materials: Advanced resin formulations resist engine oil, aggressive detergents, and hose plasticizers for durability in harsh marine environments.
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Compact Performance: Heavy-duty pumping capacity in a compact footprint suitable for tight bilge spaces.
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Hose Size: Accepts 1-1/8 in inner diameter hoses.
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Manufacturer & Model: Attwood Marine, Model 4770-4.
Thanks to its efficient, cooler-running motor and robust construction, the HD2000 ensures reliable operation even under demanding conditions. The chemical-resistant exterior helps it withstand oils and detergents commonly found in marine bilges, reducing maintenance and extending service life. With a high flow rate and low amperage, it quickly removes water while preserving battery health, making it a dependable choice for boats that require steady performance in challenging environments.