Flojet 12V RV Water Pump (1 GPM) – Model RLFP122202A

The Flojet RLFP122202A RV Water Pump is a compact, reliable 12-volt freshwater pump designed to deliver steady, on-demand water flow for RVs, campers, travel trailers, and small marine applications. With a 1.0 GPM flow rate and 35 PSI pressure output, this pump provides consistent performance for basic water needs while maintaining low power consumption.

Built with a diaphragm-style pump design, the RLFP122202A is self-priming and capable of running dry without damage, making it ideal for mobile and off-grid systems. The integrated pressure switch automatically turns the pump on when a faucet is opened and shuts it off when pressure is restored, ensuring efficient, hands-free operation.

Its compact footprint and lightweight construction allow for easy installation in tight spaces, while the durable, corrosion-resistant materials ensure long service life in RV and marine environments. Designed for quiet and smooth operation, this pump is well suited for supplying sinks, handwash stations, and light freshwater systems.

Key Features & Benefits

• Compact & Efficient: The small size makes it perfect for tight spaces in van builds or under-sink installations.

• Low Amp Draw: Draws minimal power from your 12V battery, making it ideal for off-grid or "boondocking" scenarios.

• Integrated Pressure Switch: Automatically turns the pump on when the faucet is opened and off when it is closed, set to a 35 PSI shut-off.

• Self-Priming: Capable of lifting water up to 2.5 feet (0.7m) vertically, providing flexibility in where you mount your water tank.

• Thermal Protection: The motor is equipped with an automatic thermal overload protector to prevent overheating during extended use.

Technical Specifications

In the Box

• Flojet RV Water Pump – 12V DC (Model RLFP122202A)

• Integrated pressure switch for automatic on-demand operation

• Mounting hardware and vibration-dampening brackets

• User installation and operation manual

Ideal Applications

• RV and camper freshwater systems

• Travel trailers and motorhomes

• Small boats and marine freshwater setups

• Portable water systems and utility applications

Installation & Maintenance

The Flojet RLFP122202A is a "demand" pump, meaning it is designed to work without an accumulator tank for single-tap systems. It utilizes hose barb ports for a simple, secure connection using standard flexible tubing and hose clamps.

Pro Tip: To ensure the longest life for your pump, install a simple inline strainer on the suction side to prevent debris from reaching the internal valves.

Why Buy From Anchor Express?

Anchor Express provides genuine Flojet products at competitive prices. Whether you are building out a custom overland rig or replacing an old pump in your camper, we offer the fast shipping and technical support needed to keep your water system running reliably.