Siemens provides a wide range of belt filter presses for continuous dewatering, from the most technologically advanced belt press in the world today - the Dynamic Radial Wedge Belt Press - to the simple and compact design of the Compact Belt Press.

An effective, minimal-maintenance solution to continuous solids dewatering or thickening, the Centramax centrifuge is a versatile system that is easy to operate and requires little operator attention.

Composting system technologies from Siemens Water Technologies.

Anaerobic sludge digestion technologies. Siemens is known for its capability to provide a full scope of anaerobic digestion process equipment, in addition to design and system sizing expertise.

The J-Press® sidebar and overhead filter presses are among the most efficient, widely used liquid/solids filtration and separation equipment in the market today.

We offer alum sludge thickening, centrifugal thickening, dissolved air flotation (DAF) thickening, gravity thickening, lime sludge thickening, mechanical and rotary drum thickening.

Thermal drying is a process for the reduction of the volume of wet solid products, by removing the moisture and achieving dry solids concentration over 90%.

Siemens offers innovative products for solids and sludge handling.

The need for solids reduction is becoming more evident as the volume of generated wastewater solids is growing and many local governments are choosing to dispose of the nutrient-rich solids through burial in landfills or incineration.