Design is much more than only styling of existing products: It is the expression of an idea and a concept; it opens one's eyes. Turbelle nanostream combines aesthetics and function. This innovative circulation pump sets new records: At a diameter of only 2.75" it enables a water flow of 1189gph at an energy consumption of only 7W. The pump includes a very large strainer for the intake which prevents premature soiling. The spherical shape permits an ingenious 3D setting of the direction of flow. As a standard feature, Turbelle nanostream is supplied with a magnetic holder (holds up to 1/2" thickness), which enables uncomplicated attachment at any position on the aquarium pane. This has been provided with a fish care function in case of motor standstill. Turbelle nanostream 6045(6045.000) For aquariums from 40 to 500 litres (10.5 to 132 USgal.) Flow rate: 1,500 to 4,500 l/h (396 to 1,188 USgal./h) Energy consumption: 5 to 7 W Voltage / frequency: 230 V / 50 Hz (115 V / 60 Hz) Cable length: 2 m (8.7 in.) Dimensions: diam. 70 mm (2.75 in.) Ejection: diam. 40/15 mm (1.5 / .59 in.)NOTE: Most Marine Depot products are sold in 110V conversions. Please verify your country's volt conversion before making any electrical purchase. Models 6015, 6025 and 6045 are not controllable and are not compatible with the 7091, 7092, 7095 and 7096 controllers.