12V Water Pump High Pressure Self Priming with Auto Switch RV Caravan Boat 678L/H

Reliable Fresh Water Everywhere with Giantz 12V DC Pump. Stop struggling with weak water flow during your travels. The Giantz 12V DC Fresh Water Pump is specifically designed for the Caravan, Marine, and Camping lifestyle.

Delivering a powerful 11.3LPM flow and 55PSI pressure, this professional-grade diaphragm pump provides the consistent water pressure you need for showers, sinks, and garden irrigation.

12V Water Pump Smart, Automatic, and Safe

Equipped with an automatic pressure switch, the pump activates instantly when a tap is turned on and shuts down when it’s off, providing a “city-water” experience even when you’re off-grid. Safety is our hallmark; with run-dry and thermal overload protection, your motor is shielded from damage during long hauls or unexpected water shortages.

Designed for Your Yacht, Garden, and Home

Whether you’re detailing your car, watering the garden, or maintaining a yacht, the Giantz pump’s compact and quiet design makes it the perfect fit. This reliable 12Volt DC fresh water pump is a direct replacement for standard RV water pumps, ensuring your next outdoor adventure is as comfortable as being at home.

12V Water Pump Key Features

• 11.3LPM / 55PSI: High velocity and consistent fresh water flow.
• Automatic Pressure Switch: Starts and stops with tap usage for energy efficiency.
• Advanced Self-Priming: Quick startup and smooth, quiet operation.
• Safety Guards: Built-in thermal overload and run-dry protection.
• Complete Accessories: Includes filter, hose adapters, sealing tape, and wrench.

12V Water Pump Specifications

Pump

• Brand: Giantz
• Voltage: 12V DC
• Max Flow Rate: 11.3 LPM (3.0 GPM)
• Shut-off Pressure: 55 PSI (3.8 BAR)
• Current (Amps): 4.0A (Max 7.0A)
• Inlet/Outlet Size: 1/2″ BSP Threaded
• Protection: Thermal Overload & Run-Dry

Package Contents

• 12V Water Pump X1
• Filter Strainer X1
• Hose Adapter X2
• Sealing Tape X1
• Allen Key X1

Warranty

This product comes with a 1 year warranty.

Undeliverable Postcodes

Due to the limited access of our carriers, there are certain postcodes that we are unable to deliver to.

We try our best to include all the undeliverable postcodes on the list, however, there are still a few postcodes that are undeliverable for some SKUs. Orders with no shipment service will be cancelled and refunded automatically.

Please kindly contact our customer service for more information if you need the item to be delivered to the remote areas to ensure your order could be processed successfully.

Click HERE to see the full list of undeliverable postcodes.