SEAFLO 56A Series Variable Speed Smart Water Pressure Pump – 12V DC, 5.0 GPM, 70 PSI, Self-Priming, Constant Pressure, For Rv/Yacht/Boat/Camper, NSF, CE & Rohs Certified, UL Listed, 4-Year Warranty

[ SPECIFICATIONS ]: Model SFDP1-050-070-56A | Voltage 12V | Flow Rate 5.0 GPM (18.9 LPM) | Shut-Off 70 PSI | Max Draw 10A | Self-Priming 6 ft | Max Temp 140°F | Valves EPDM | Diaphragm Santoprene | Ports Quick-Attach | 4-Year Warranty

[ 4-YEAR LIMITED WARRANTY ]: Backed by SEAFLO’s industry-leading 4-Year Warranty, providing long-term reliability and confidence for demanding freshwater applications in RV, marine, and home installations.

[ CONSTANT PRESSURE VARIABLE SPEED CONTROL ]: Intelligent electronics adjust motor speed in real time to match water demand, delivering stable, uninterrupted pressure to all fixtures without cycling or performance loss.

[ QUIET OPERATION WITH BYPASS TECHNOLOGY ]: Integrated bypass reduces noise, vibration, and surging for smooth and quiet water delivery, making it ideal for cabins, RV sleeping areas, and marine environments where silence matters.

[ STRONG SELF-PRIMING AND RUN-DRY SAFETY ]: Self-primes up to 6 ft for versatile installation above tanks and includes run-dry capability to prevent damage during low-water conditions commonly encountered in RV and marine systems.

[ HIGH-STABILITY 5-CHAMBER DIAPHRAGM DESIGN ]: Advanced diaphragm assembly increases flow, efficiency, and smoothness while reducing pump cycling, supporting multiple fixtures running simultaneously without pressure drop.

[ DURABLE CONSTRUCTION FOR LONG SERVICE LIFE ]: Built with corrosion-resistant materials and improved heat dissipation to withstand harsh conditions, offering dependable operation for boats, RVs, cabins, and off-grid water systems.

The SEAFLO 56A Series Variable Speed Smart Pump delivers next-generation constant pressure performance for RV, marine, and off-grid water systems. With intelligent electronic speed control, the pump automatically adjusts motor output to meet water demand—providing a smooth, consistent flow across multiple fixtures without pressure spikes or cycling. Built around an advanced 5-chamber diaphragm, this pump achieves a powerful 5.0 GPM open flow, reduced noise, and superior stability. The integrated bypass system minimizes vibration and eliminates the need for accumulator tanks or pressure switches. Self-priming up to 6 ft and run-dry safe, it’s designed for flexible installation and long-term durability in demanding environments. Constructed with EPDM valves, a Santoprene diaphragm, and corrosion-resistant components, the 56A Series is fully certified for drinking water safety and backed by SEAFLO’s 4-Year Limited Warranty. It’s the ideal upgrade for RVs, boats, cabins, and tiny homes requiring reliable, quiet, constant pressure water delivery.