SEAFLO 33W Series Brushless Automatic Demand Diaphragm Pump – 115 VAC, 3.0 GPM, 45 PSI | Quiet Operation, Self-Priming, Overload Protection, Ideal for Medical, Cleaning, and Sanitation Applications

[ SPECIFICATIONS ]: Voltage: 115 VAC Open Flow: 3.0 GPM (11.3 LPM) Shut-Off Pressure: 45 PSI (3.1 BAR) Priming Capabilities: 6 feet (1.8 meters) Max Liquid Temperature: 140°F (60°C) Material: EPDM/Viton (Valves), Santoprene (Diaphragm) Ports: 1/2"-14 MNPT Weight: 3.64 lbs (1.65 kg) [ INCLUDED COMPONENTS ]: SEAFLO 33W Brushless Automatic Diaphragm Pump User Manual Quick Connect Fittings Mounting Hardware [ ADVANCED BRUSHLESS MOTOR TECHNOLOGY ]: Equipped with a high-quality brushless motor, the pump delivers longer service life, quiet operation, and minimal maintenance. The aluminum alloy body ensures rapid heat dissipation for continuous operation. [ MULTIPLE SAFETY PROTECTIONS ]: Integrated systems guard against over/under voltage, overload, overcurrent, thermal, and blocked rotor issues, ensuring safe and reliable performance under demanding conditions. [ SELF-PRIMING AND RUN DRY CAPABLE ]: Capable of lifting water up to 6 feet (1.8 meters), the pump is designed for flexibility in installation and can run dry without damage, making it highly reliable in challenging scenarios. [ AUTOMATIC PRESSURE SWITCH OPERATION ]: The built-in pressure switch offers convenient automatic start/stop functionality when the faucet or tap is opened or closed, ensuring hands-free and efficient operation. [ FOOD-GRADE MATERIALS FOR VERSATILITY ]: Constructed with EPDM/Viton valves and a Santoprene diaphragm, the pump is food-grade and suitable for applications in catering trucks, medical equipment, and cleaning systems. [ EXCELLENT ENERGY EFFICIENCY ]: The pump supports frequency conversion (PWM) for optimized energy use and features excellent electromagnetic compatibility (EMC), making it suitable for sensitive equipment. [ COMPACT AND LIGHTWEIGHT DESIGN ]: Weighing only 3.64 lbs (1.65 kg), the pump's compact size allows easy installation in various systems, from cleaning robots and washing machines to solar pumping setups. [ BACKED BY A 4-YEAR WARRANTY ]: SEAFLO’s 4-Year Limited Warranty ensures long-term durability and dependable performance for all your pumping needs.