Low and narrow design suitable for narrow and awkward bilge space, quiet and efficient operation, very low power consumption.Bilge pump is usually used in hull/bilge, bait tanks, ponds, swimming pools, spas, and other applications where you have to remove water.Five blades impeller ensures high flow, up to 1100 US gallons per hour, including nonreturn valve to prevent backflow.High and low water level sensing automatic mode, when the water level rises and falls, the pump starts or shuts down.Anti airlock protection, submersible and ignition protection, outlet and pump body rotate 360° to suit your installation.Stainless steel motor shaft, moistureproof, high efficiency sealing, not easy to rust, ensuring long life of the motor.Meet CE, RoHS, ISO 8846, ISO 8849 standards, easy to clean, easy to disassemble and replace for cleaning. How to Use: Install near the water source, and fix and connect the power harness Specification: Item Type: Low Profile Bilge Pump Material: ABS+stainless steel Voltage: DC12V Current Consumption: 4.2A Head: Approx. 4m/13ft Flow Rate: 1100 Gallons Per Hour Hose Outlet: 3/4in/19mm, 1in/25mm and 1-1/8in/29mm Description: Best drain down levels ever as low as 10mm or 1/3in. Narrow, Low profile bilge pump fits deep down in small/awkward bilge spaces where other pumps won't fit. Compact, Horizontal or vertical mounting, with 360 Degree Discharge for easy remove and replace and leaves the bilge almost dry. Port Type 3/4/19mm, 1in/25mm, 1 1/8in/29mm Straight Hose barb or 3/4in/19mm 90 degree Elbow together with pumps to meet different installation request. Automatic turns on and off when water rise down. Package List: 1 x Low Profile Bilge Pump 3 x Adapter 1 x Manual