PENTAIR SHURFLO 2088-514-500 12 Volt Water Pump, 4 GPM 45 PSI Diaphragm Pump, Self-Priming 12V Pump Santoprene Valves, 1/2" NPT Ports, Continuous Duty Pump for RV Water System, Agricultural Spraying

The PENTAIR SHURFLO 2088-514-500 12-volt diaphragm pump is designed for dependable water transfer and pressurization across mobile and off-grid water systems. Delivering up to 4 gallons per minute at operating pressures around 45 PSI, this positive-displacement 3-chamber pump provides consistent flow when used in RV plumbing, agricultural spraying equipment, or small water supply systems. Built with durable polypropylene housing, Santoprene valves and diaphragm, and corrosion-resistant stainless steel fasteners, this pump is engineered for reliability in demanding environments. The self-priming design lifts water up to 10 feet vertically and allows the pump to run dry without damage, making it suitable for tanks, rain collection barrels, water storage systems, and mobile water setups. Powered by a thermally protected, permanent-magnet 12V DC motor, the pump supports continuous-duty operation for extended pumping cycles. Whether used for farming applications, RV water delivery, camping systems, boats, or general utility water transfer, it provides dependable pressure and flow where compact electric diaphragm pumps are required.

• Efficient Water Flow: Delivers up to 4 GPM flow and 45 PSI pressure for steady water transfer when reliable performance is needed in RV systems, agricultural spraying, or domestic water pressurization
• Self-Priming Design: Self-priming up to 10 ft vertical lift, allowing easy startup when used with tanks, barrels, or water systems in farms, boats, RV setups, and mobile water supply
• Durable Pump Construction: Built with polypropylene housing, Santoprene valves, and diaphragm, plus stainless steel fasteners for long-lasting use in demanding water pumping environments
• Continuous Duty Operation: Permanent magnet 12V DC motor with thermal protection supports extended use for irrigation spraying and fluid transfer applications where consistent water pressure is required
• Versatile Utility Use: Ideal for agricultural spraying, camping, water systems, boats, rain collection barrels, and utility water transfer, where compact high-pressure diaphragm pumps are needed