Engineered For Your Success
Sludge thickening and sludge dewatering with the new C2E decanter centrifuge from Flottweg

The New C2E Decanter Centrifuges for Small Treatment Plants

Flottweg presents a new era of sludge dewatering for small sewage treatment plants. The C2E decanter centrifuge was developed specifically for the dewatering and thickening of smaller sludge loading rates. It features all of Flottweg's know-how in a compact, space-saving design. 

The Small but Powerful Package for Sewage Sludge Thickening and Dewatering

Over five decades, Flottweg has gathered rich knowledge of the area of sewage sludge thickening and dewatering. That know-how has been transferred into a new generation of environmental centrifuges. Our requirements for the C2E are just as high as for the big Flottweg Decanters. Among other things, the machine consists of a bowl of centrifugal cast duplex steel, with all product-wetted components made of rust- and acid-resistant 1.4404 (316) stainless steel, high-quality wear protection with wear components that can be replaced on-site. Full implementation of our latest discoveries for the bowl and scroll geometry, as well as high torque on the scroll and a high acceleration factor (g-force) ensure the best possible separation results.

Savings of up to 20 % Thanks to Patented Simp Drive® and Recuvane®.

The C2E also uses Flottweg's patented Simp Drive®. The Simp Drive® regulates the differential speed between the decanter bowl and the decanter scroll, depending on the scroll torque.

Customers can also optionally choose the Flottweg Recuvane® system. This system uses the targeted centrate removal for the recovery of rotational energy, supporting the main drive and further reducing energy costs. With Recuvane®, savings of around 20 % are possible.

A New Era of Sludge Dewatering

Disposal costs still play a central role, even for small communities. The quality of the machine and its efficiency regarding separation results reduces the overall lifetime costs to a minimum.


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Savings of up to 20% thanks to patented Flottweg Technology