The Rio Aqua Plus 600 PT Powerhead flow rate is 200 gph.Connections: 1/2" ID hose fits outlet9.5 Watts Dimensions: 2.5" X 1.7" X 2.3"Must be fully submersedCan be used with wet-dry filters, venturi protein skimmers, uv sterilizers, undergravel filtering systems, ponds and fountains in both fresh and salt water6 foot power cord Includes intake venturi Performance charts (new window)