Decanter centrifuge DO520

Ideal solution for sludge processing systems of waste water treatment plants in municipalities from 15.000 to 50.000 equivalent residents, for big industrial plants. Reliable device with simple attendance and undemanding service.

Table of characteristics

Type DO 520 (twin-motored)
Screw diameter (mm) 500
Motor (kW) 1 x 33 (2950 rpm)
1 x 7.5 (2950 rpm)
Operating energy consumption (kW) 19
Maximum speed (rpm) 2800
Weight (kg) 2240
Flow rate (m3/hour) 10 - 15
Dimensions - LxWxH (mm) 3366x1048x956
Differential speed of the screw Smoothly adjustable from 4 to 18 rpm, automatic for max. output of the centrifuge
Bowl and screw material stainless steel 1.4301 (it can be changed per order)
Central programmable bearing lubrication and diagnostics
Water energy recuperation at the bowl outlet

Basic versions can be delivered as:
  • Separate centrifuge with a switchboard
  • Complete sludge processing system of waste water treatment plant


PBS Service - in 48 hours in the Czech Republic
Technical support
Professional repairs at the customer
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