General description The 20W 12V DC Submersible Water Pump is designed for efficient water movement in aquariums and marine applications. With a flow rate of 1100L/H and adjustable speed, this pump is perfect for both freshwater and seawater environments. It features a screwless design for easy disassembly and maintenance, ensuring long-lasting performance. Technical specifications Voltage: 12 V Power: 0.02 kW Flow rate: 1100 L/H Head: 5 m Suction diameter: 20 mm Outlet diameter: 20 mm Weight: 0.8 kg Material: Engineering plastic Drive mode: Electromagnetic Number of impellers: Multiple levels Conveying medium: Clean water Pump shaft position: Horizontal Other information