12V RV Water Pressure Booster Pump Self Priming 50 PSI 4 GPM On Demand Pump For Kitchen, Bathroom, Garden, Marine And Boats High Flow Water Supply For Any Fresh Water System

Premium 12V RV Water Booster Pump for On-Demand Pressure
✔️ Self-priming, 45 psi max, 4 GPM, 12V DC, single unit

The 12V water booster pump is a compact, automatic solution designed for RVs, boats, and other fresh-water systems. It provides reliable pressure for showers, sinks, and wash-downs on marine vessels and campers.

✅ 12V DC operation for easy installation in RVs, boats, and marinas
✅ Delivers up to 45 psi and 4 GPM for steady water supply
✅ 3/4" inlet and 1/2" outlet connectors for simple plumbing (3/4" / 19 mm inlet, 1/2" / 12.7 mm outlet)
✅ 50-mesh inlet strainer filters debris; fresh-water use only

💡 What is a 12V water pressure booster pump used for in RVs and boats?

This handy device keeps water pressure steady in mobile fresh-water systems.

- Handy for maintaining steady water pressure in compact fresh-water systems - 12V DC operation with auto on-demand boost up to 45 psi and 4 GPM - Easy RV/marine installation with 3/4" inlet, 1/2" outlet, and 50-mesh filter