Weil Pump - a Wilo Company products

Weil Single Seal Submersible Pumps can be used to pump wastewater, unscreened solids, water containing silt and a wide range of pollutants. Suitable applications include wastewater pits, below ground vaults, truck loading docks, parking lots, storm water pumping from underpass drainage and areas flooded from overflowing rivers, streams, etc.

Weil Double Seal Submersible Pumps can be used to pump wastewater, unscreened solids, water containing silt and a wide range of pollutants. Suitable applications include wastewater pits, below ground vaults, truck loading docks, parking lots, storm water pumping from underpass drainage and areas flooded from overflowing rivers, streams, etc.

Dependable heavy-duty pumps for pumping wastewater and other unscreened liquids containing solids. Designed for:

Grinder, Slicer, and Vortex Mover wastewater pumps are available in vertical, submersible, and dry well models. Solids are reduced to 3/8-inch diameter by the grinder cutter and shredding ring components. The 3/8-inch solids are then pumped by the impeller into the discharge line. The impeller is sized to efficiently pump the slurry at flows and pressures determined by the system design. The grinder portion consists of a hardened rotating cutter mounted on a stainless steel motor shaft. A stationary shredding ring is positioned in the pump inlet. On all models the cutter and shredding ring are made from 440C stainless steel hardened to Rockwell 58C. The semi-open impeller is cast iron. A bronze impeller is available as an option.

Stainless Steel pumps are available in vertical and submersible floor mount models. All pump components are cast, not welded, 316 stainless steel.

Dry well wastewater models are designed to be installed in a dry area adjacent to a wet well.

Close-coupled end suction centrifugal pumps are typically used in the following applications:

Weil manufactures three styles of condensate pumps: Series 4100 Condensate Return System using turbine pumps, Series 4200 Condensate Return System using centrifugal pumps, Series 4500 Vertical Condensate pumps.

Weil manufactures a full line of pump control panels for use with a variety of level control switches.

In addition to pumps and controls, Weil sells all of the system accessories needed to build a complete wastewater system.