Seaflo 55-Series Water Pump and Accumulator Tank System - 12V DC, 5.5 GPM, 60 PSI, 2 Gallon Tank

[ SPECIFICATIONS ]: Model: SFWSK1-055-060-0021 | Voltage: 12V DC | Flow Rate: 5.5 GPM (20.8 LPM) | Shut-Off Pressure: 60 PSI | Turn-On Pressure: 18 PSI (1.24 bar) | Tank Volume: 2 Gallons (8 L) | Ports: 1/2" NPT | Max Draw: 18.9A | Self-Priming: 6 ft (1.8 m) | Warranty: 4 Years [ 4 YEAR WARRANTY ]: Backed by SEAFLO’s industry-leading 4-Year Limited Warranty, this system delivers long-term reliability and peace of mind for marine, RV, and off-grid users who demand dependable water pressure performance in critical applications [ SELF-PRIMING AND RUN-DRY CAPABLE ]: Capable of self-priming up to 6 feet (1.8 m), this pump is designed to run dry without damage, ensuring reliable performance in any installation. [ ACCUMULATOR ASSISTED SMOOTH FLOW ]: The integrated 2 gallon pre-pressurized tank works with the five-chamber diaphragm pump to reduce cycling, eliminate pulsation, and provide consistent, quiet water flow across multiple fixtures and outlets [ SAFE FOR POTABLE WATER APPLICATIONS ]: Built with maintenance-free, potable water quality materials, this system is ideal for drinking water systems in boats, RVs, and off-grid setups. [ EXTENDED PUMP LIFE AND EFFICIENCY ]: The accumulator reduces on off cycling, lowers overall amp draw, minimizes heat buildup, and significantly extends pump lifespan, making it ideal for battery-powered RV and off-grid water systems [ IGNITION PROTECTED FOR MARINE USE ]: Compliant with USCG 183.410 and ISO 8846 MARINE standards, the pump ensures safe operation in marine environments. [ NSF UL CSA CERTIFIED SYSTEM ]: Tested to NSF potable water standards and UL CSA safety certifications, this system is approved for drinking water applications and meets strict marine and RV compliance requirements [ DURABLE SANTOPRENE EPDM CONSTRUCTION ]: High-quality diaphragm and valve materials resist chemicals, scaling, and wear, ensuring long-lasting performance in both freshwater and saltwater environments, Weight: 14.0 Pounds, Manufacturer: SEAFLO