21 October 2021 The harsh nature of sewage and sludge means choosing the right type of heat exchanger is important. Courtesy of HRS Heat Exchangers HRS DTI series tube heat exchangers used for wastewater treatment. Subscribe to Water Tech Online e-newsletters Feedwater treatment boilers, equipment, supplies and services Chemicals and material handling equipment Computer hardware and software Cooling towers, heat exchangers and related equipment Corrosion Control Systems and Materials Desalination / brackish water Detectors, monitors, recordings Electrical and mechanical equipment Engineering, construction services and equipment Flow, pressure and level measurement equipment and accessories Laboratory and analytical equipment, instrumentation, supplies and services Meters and meter reading equipment Operation and maintenance services and equipment Piping, fittings and related products Pollution control and reduction equipment Process systems and control equipment Sample collection equipment and supplies SCADA (surveillance control and data acquisition) Dehydration, treatment and application / disposal of sludge Stormwater equipment and services Structures, storage facilities, tanks and related products Valves, seals, gaskets and related products Wastewater treatment equipment Water treatment equipment Drilling, maintenance and monitoring of water wells