Decanter centrifuge DO301

Ideal solution for sludge processing systems of waste water treatment plants in municipalities up to 20.000 equivalent residents, for medium-size industrial plants. Reliable device with simple attendance and undemanding service.

Table of characteristics

Type DO 301
Screw diameter (mm) 300
Motor (kW)
1 x 18.5 (2950 rpm) and 1x 5.5
Operating energy consumption (kW) 13
Maximum speed (rpm) 4000
Weight (kg) 926
Flow rate (m3/hour) 2 - 6
Dimensions - LxWxH (mm) 2437x767x636
Differential speed of the screw Smoothly adjustable from 3 to 20 rpm
Bowl and screw material stainless steel 1.4301 (it can be changed per order)
Water energy recuperation at the bowl outlet  

Basic versions can be delivered as:

  • Separate centrifuge with a switchboard
  • Separate centrifuge in stainless steel (for food industry and special applications)
  • Mobile version — complete sludge processing system on a trailer or in a container - it can be modified per order
  • Complete sludge processing system of waste water treatment plant


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