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Drum grille

Designed for preliminary treatment of waste and other waters from solid polluting particles up to 3 or 6 mm in size. Possible execution options:

  • productivity from 0.5 ÷ 20 l / s
  • the size of the sieve openings from 0.25 ÷ 6 mm.
  • can be completed with a screw press for sludge.

Benefits:

  • large filtration surface
  • high resistance to clogging
  • the small size of the device
  • low power consumption
RB632 RB640 RB650 RB663 RB610 RB612
Drum diameter, mm 600 600 600 600 600 600
Drum length, mm 320 400 500 630 1000 1250
Inlet diameter, mm DN100 DN125 DN125 DN150 DN200 DN250
Outlet diameter, mm DN125 DN150 DN150 DN200 DN250 DN300
Length, mm 1210 1210 1210 1210 1240 1240
Width, mm 878 958 1058 1188 1620 1820
Drive power, kW 0,55 0,55 0,55 0,75 0,75 0,75
Weight without water, kg 257 279 294 333 374 423
Gap size, mm Productivity, l / s
0,25 7,7 10,6 14 17 19 21
0,5 9,8 12,3 17 20 30,5 38
0,75 12 16 19 23 40 51
1 14,5 19 24,5 29 48 60
1,5 18 24 28 35 60 77
2 22 27 32 43 68 87
3 31 37 48 53 78 104
6 36 44 56 62 89 114

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