Simplicity 1600 Submersible DC Water Pump (1600 gph)

Features: Powerful: Delivers 1,600 gph and able to pump against significant head pressure. Energy Efficient: DC (direct-current) design uses less energy and operates at a safer lower voltage than similarly sized AC pumps. Controllable: Adjust the flow rate to your tank’s needs and use the integrated 10-minute feed mode to pause the pump during feeding. Quiet: Operates quietly at all speeds. Time-Tested: With more than 14,000 units sold, Simplicity DC Pumps have a proven record of performance and reliability. Reliable: Built to withstand harsh saltwater environments and backed by a 3-year pro-rated warranty. Versatile: Safe for use in both freshwater and saltwater aquariums. The Simplicity 1600 Submersible DC Water Pump is a high-capacity, compact pump engineered to deliver reliable circulation for medium to large aquarium systems. With a maximum flow rate of 1,600 gallons per hour and the ability to handle vertical lifts up to 12 feet, this model offers strong, consistent performance in both freshwater and saltwater environments. Its 8.0 by 4.1 by 5.1 inch design allows for straightforward integration into sump systems, while its low-voltage 24V DC operation provides an energy-efficient and safer alternative to AC-powered models. This aquarium return pump features adjustable flow control to match a variety of tank requirements. The integrated 10-minute feed mode provides temporary shutoff during feeding, and the pump runs quietly at all speed levels to minimize disruption. With barbed fittings in three sizes and 1.25-inch threaded inlets and outlets, this electric water pump supports flexible installation across a range of plumbing setups. The 6-foot power cord adds placement convenience, and the corrosion-resistant build ensures suitability for long-term saltwater use. Designed for aquariums between 80 and 160 gallons, this pump consumes only 42 watts while delivering powerful flow. Trusted by thousands of aquarists and supported by a 3-year prorated warranty, the Simplicity 1600 Submersible DC Water Pump is a strong, adaptable solution for a variety of aquatic systems. Specifications: MPN: SIM2003 Dimensions: 8.0 × 4.1 × 5.1 in (203.2 × 104.1 × 129.5 mm) Weight: 5.4 lbs (2.45 kg) Power Consumption: 42W Power Type: 24V DC Power Cord Length: 6 ft (1.83 m) Warranty: 3-year prorated warranty Recommended Aquarium Size: 80–160 gallons (302.8 – 605.7 L) Maximum Flow Rate: Up to 1600 GPH (6,056 L/h) Maximum Head Pressure: 12 ft (3.66 m) Threaded In/Out: 1.25 in (31.75 mm) Barbed Fittings: 1.25 in / 1.0 in / 0.75 in (31.75 mm / 25.4 mm / 19.05 mm) Control: Adjustable flow rate Additional Features: Feed mode Includes: Simplicity Pump Power Supply Intake Screen Barbed Fittings Controller Quick Start Guide