![](http://www.alamy.com/thumbs/6/04B846E8-5639-4063-9077-4FE110489B08/J58XD3.jpg)
impeller
Size: 3008px × 2000px
Photo credit: © rotoGraphics / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: -werk, electricity, generation, generator, high-grade, impeller, paddle, pelton, power, station, steel, turbine, waterpower, wheel