Our Products Pumps - Weil manufactures a broad range of heavy duty, long-lasting pumps for a variety of demanding applications. Control Panels and Level Controls - Designed and built in-house, our controls panels are easy to use, feature-rich, and fully customizable. Basins and Accessories - There's more to a hydronic system than just pumps and controls. From basins to valves, Weil has got you covered. Packaged Wastewater Systems - Design, ordering, shipping, installation, and start-up-- everything is made easier when ordering from a single source. Booster Systems - Our high-efficiency, NSF-certified booster systems feature advanced control and monitoring capabilities. Oil Smart Systems - Smarter than your average switch, our OSS will prevent your system from pumping hydrocarbons. About Weil The Weil Difference - Weil is recognized as an industry leader in product quality, dependability, and longevity. Learn why Weil pumps are Simply the Best. Your Local Sales Rep - Weil sells its products exclusively through our national network of local sales reps. Please contact your local rep for all sales and service inquiries. Latest News What’s Up Wilo? February 15, 2021 - Check out our quarterly newsletter! Cedarburg Campus May 18, 2020 - Plans for our new production facility and headquarters! Covid-19 Update March 30, 2020 - Wilo Corporate update on our Covid-19 response Weil Conquers Corrosive Chemicals June 29, 2019 - Weil Pump has expanded its line of cast stainless steel products to include 4" pumps and removal systems.