Floodable single-pump sewage lifting unit or dual-pump sewage lifting unit for automatic disposal of waste water and faeces in buildings and building sections below the flood level.
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Main Applications

  • Disposal of waste water occurring below the flood level
  • Waste water management

Technical Data

  • Max. flow rate140 m³/h
  • Max. head24.5 m
  • Max. allowed fluid temperature40 °C


  • Safe and reliable operation ensured by control system (LevelControl Basic 1 / LevelControl Basic 2)
  • Y-pipe simplifies planning and reduces installation time (included in the scope of supply of dual-pump units up to UZ300).
  • Check valve ensures low-noise pump operation and normal, uninterrupted operation during maintenance work.


  • C00B_25546041739-1_1

Characteristic curves

Material number list – Compacta

75 products
NameWeightMaterial numberPrice
COMPACTA U3.100 D80 Kilogram29131550
COMPACTA U3.100 D-F 080_10080 Kilogram29131583
COMPACTA U3.300 D109 Kilogram29131551
COMPACTA U4.100 D82 Kilogram29131552
COMPACTA U4.300 D111 Kilogram29131553


TitleFormatSizeLast change
Compacta UZ, ZF, ZK (2317.527_EN)wrd2.4911/12/2019

Technical Data

  • Connection typeExternal-thread connection
  • Drive conceptWith electric actuator
  • Max. flow rate140 m³/h
  • Min. flow rate0.1 m³/h
  • Max. head24.5 m
  • Min. head1 m
  • Mains frequency50 Hz
  • Mains voltage400 V
  • Casing material1821
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature40 °C
  • Min. allowed fluid temperature0 °C

Sectional Drawings