Wilo Pumps

Wilo pumps move water and other suitable liquids in buildings, industrial facilities, and municipal systems. Applications include heating and cooling circulation, water supply, pressure boosting, groundwater pumping, and wastewater handling.

Wilo's range includes circulators, end-suction pumps, inline pumps, multistage pumps, split-case pumps, submersible pumps, and vertical turbine pumps. Packaged booster systems combine pumping equipment and controls for water-pressure applications.

Wilo serves applications in commercial buildings, healthcare facilities, data centers, agriculture, mining, and municipal wastewater operations. Equipment selection depends on the facility's process, water-management needs, and operating conditions.

Yes. Wilo offers pumps for circulating water through commercial heating and cooling circuits. Its HVAC range includes circulators, vertical inline pumps, and larger end-suction and split-case designs for different system requirements.

A circulator keeps liquid moving through a loop, such as a building's hot-water heating or chilled-water system. It provides the pressure difference needed to overcome resistance through piping, valves, and heat-transfer equipment.

A booster system raises water pressure to meet an application's requirements. Wilo offers packaged systems that combine pumps and controls to support a more consistent supply as water use changes.

Potential applications include building water supply, irrigation, washing systems, and cooling circuits. The required pressure, peak flow, incoming water conditions, and intended use determine which package is appropriate.

Yes. Selected Wilo systems use variable-speed drives to adjust pump operation as demand changes. This can help maintain the desired operating conditions while avoiding unnecessary full-speed operation during periods of lower demand.

High-efficiency motors and demand-responsive controls can reduce pumping energy in suitable applications. Actual savings depend on equipment selection, operating hours, control settings, and how much the system's demand varies.

Selected Wilo booster packages offer programmable controls, operating diagnostics, and remote-monitoring capabilities. Available functions depend on the package and accessories, so confirm the required monitoring and communication features during selection.

Yes. Wilo offers submersible products for groundwater and sewage applications. These are different duties, so a pump must be selected for the water quality, solids present, required flow, and installation conditions.

Selection considers flow, total dynamic head, liquid properties, temperature, and available electrical service. The pump curve must suit the intended operating range.

Equal horsepower does not guarantee equal performance. Flow, head, efficiency, connections, and material compatibility also determine whether a replacement fits the system.

Watch for pressure fluctuations, reduced output, leaks, new noises, vibration, overheating, or repeated shutdowns. Investigating these changes early can limit further damage.

Follow the model's maintenance instructions. Depending on its design, inspections may cover seals, bearings, electrical components, controls, and operating performance.

Repair may be practical when replacement components are available and the equipment remains suitable for its duty. Wilo provides aftermarket assistance with original-equipment parts, troubleshooting, and repair support. An inspection helps establish the appropriate approach.

Yes. Industrial Air Services offers selection assistance, troubleshooting, maintenance, repairs, and replacement support in Nashville, Knoxville, Chattanooga, and surrounding communities.

Call Industrial Air Services at (615) 641-3100. Share your application requirements and, for replacements, the existing pump's model and nameplate details.