HD2000 BLG PMP-12V

Product Description

The Attwood 4760-4 HD2000 is a heavy-duty submersible bilge pump for nominal 12 V DC systems. Its rated 2,000 GPH open-flow output is measured at 13.6 V DC; the manufacturer lists 1,800 GPH at 12.0 V DC.

Key Features

• Manufacturer part number: 4760-4; model: HD2000.
• 1-1/8-inch inside-diameter discharge hose connection.
• 36-inch wire leads.
• Approximately 5.97 inches high 3.83 inches in diameter.
• Anti-airlock nozzle and rotating outlet to assist hose routing.

View Attwood performance specifications and dimensions.

Product Compatibility

For a compatible 12 V DC bilge-pump circuit. Check mounting space, discharge-hose size, circuit protection and switch arrangement against the pump installation instructions.

Installation and Replacement

Disconnect power before servicing. Keep the inlet and discharge route clear, make protected marine electrical connections, and test pumping and switch operation after installation. Investigate restricted flow or low supply voltage before assuming the pump has failed.

Parts Desk Insight

Open-flow capacity is not the flow delivered through an installed hose. Lift, hose routing and supply voltage all affect real output, so size the complete bilge system rather than relying on the model name alone.

Sold as: EA (pack of 2)