12V RV Water Pump 7.0GPM, 75PSI Self-Priming Diaphragm Pump

Upgrade your RV or marine water system with this high-performance 12V DC diaphragm water pump. Delivering a powerful 7.0 GPM flow rate and 75 PSI max pressure, this pump ensures consistent, pressurized water for showers, sinks, and appliances—even in demanding off-grid conditions. Its five-chamber design and self-priming capability provide reliable operation from the first draw, making it ideal for RVs, yachts, boats, and more.

Built for durability and safety, this pump features a copper motor for long-term efficiency, galvanized iron mounts with rust-resistant coating, and built-in thermal/overload protection with auto-reset. The adjustable pressure switch (15–70 PSI) allows customization, while the integrated filter prevents debris from compromising performance. Quiet, energy-efficient, and engineered for versatility, it also suits garden irrigation, farmland use, and car washes.