Siemens excels in providing turnkey Davco technologies, such as complete biological treatment plants for municipal and industrial applications.  These systems can include everything from current process evaluation and engineering design to actual on-site construction.   We have a multitude of wastewater treatment products designed to meet any effluent discharge criteria necessary for your specific application.  If a complete system is not what you need, look at our individual products in the particular wastewater process area that you do need.

• Biological Processes:  activated sludge variations, biological nutrient removal, RBC, SBR, oxidation ditch, and separate nitrification and denitrification.
• Clarification/Separation: field-erected and modular clarifiers, dissolved air flotation, parallel plate separators
• Aeration: diffusers
• Filtration: gravity, traveling bridge, continuous backwash
• Sludge processing: thickeners, in-direct heat drying
• Retrofit/Rehab: capacity upgrades, process/technology upgrades, equipment restoration, plant removal or relocation, recommission services, and parts and service