Keep your RV’s water flowing reliably with the Aqua Pro 21847 Self-Priming Fresh Water Pump. This compact, 12V pump delivers a steady 3gallons per minute, making it ideal for multi-fixture systems while remaining efficient in tight spaces.
Key Features:
Self-priming and run-dry safe — maintains performance even when water is low
Adjustable “on-demand” pressure switch (45–65 PSI) lets you fine-tune performance based on your setup
Variable flow design means no accumulator tank needed, reducing pump cycling and wear
Built-in check valve prevents backflow and allows direct connection to city water
Corrosion-resistant valves and safe for RV-friendly propylene glycol antifreeze
Thermal overload protection to protect the motor
Rubber mounting base dampens vibration and prevents rust, making installation stable and long-lasting
Specifications:
Flow Rate: 3 GPM
Pressure: 55 PSI
Voltage: 12 V DC
Current Draw: ~3.5 A nominal, up to ~8.5 A max
Suction Lift: Up to 6' vertical; up to 30' level
Ports: ½ inch male threads (inlet and outlet)
Dimensions: Approx. 8" L × 4.92" W × 4.37" H
Weight: ~5 lb
This pump is perfect if you need a reliable, compact, and powerful water pump for your RV. With its self-priming capability, toughness, and adjustable pressure, it’s well-suited for everything from simple kitchens to full galley setups.
