Our line of GR Gorman-Rupp Quiet-Flow, 3″ to 6″ centrifugal pumps with a capacity of 1,200 to 9,000 GPM are the top of the line for de-watering projects, sewer bypass work, chemical circulation, and moving water from one location to another. We also have a line of trash pumps that are ideal for pumping water containing solids such as mud sticks and other foreign materials. Applications include construction, mining and agriculture.