About MWI Corporation


MWI Corporation began as an iron and steel equipment manufacturer in 1926 and MWI Couch Pumps Company has been developing pumps since 1917. Over the years, MWI realized the need for a reliable manufacturer of quality pumping stations for irrigation, drainage, and flood control applications. If you use a hydraulically driven dewatering pump, chances are good we invented the technology. We are currently a leader in pump design, manufacturing, sales, and rentals.


MWI has the right pump for your application in our extensive inventory. Choose from numerous configurations of high-efficiency axial and mixed-flow propeller pumps as well as portable pumps, which can range from 4-inch pumps to 30-inch pumps, and more. No job is too big for MWI Pumps.


MWI Corporation emerged as a pump rental company in 1969. Today, we continue to provide customers around the world with dependable hydraulically driven trash pumps, rotary wellpoint pumps, and self-priming dewatering pumps.


Our complete, in-house repair facility ensures that your equipment will be fixed correctly. We also have backup pumps available, so you can keep your operation running while your old pump receives repairs.


In the pump industry, you can either lead or follow. MWI Corporation is proud to be at the head of the class in our industry, and we fully recognize that it isn’t possible without a talented and dedicated staff. We remain competitive in hiring and retaining the most qualified candidates as well as provide a welcoming atmosphere.

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