Main applications

  • Building services
  • Drainage
  • Sewage lifting units
  • Waste water
  • Waste water lifting units

Technical data

Q max 140.0 m³/h
H max 24.5 m


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.


Basement flats, bars, basement party rooms and saunas, cinemas and theatres, department stores and hospitals, hotels, restaurants, schools, other public buildings, industrial facilities, underground train stations or for joint sewage disposal from rows of houses.

Further technical information about Compacta

Overview of technical data

Q (50Hz) 0.0 – 140.0 (m³/h)
H (50Hz) 0.0 – 24.5 (m)
Type of bearing Ball bearings
Drive frequency 50 Hz
Type of drive Electric motor
Drive voltage Low voltage
Impeller material (EN standard) PP, CHROM-NICKEL-STAHL
Type of coupling Direct
Type of lubrication Grease lubrication
Max. permissible fluid temperature 40.0 (°C)
Number of pumps 2
Pump set location Dry installed, floodable
Suction characteristics Non-priming
Type of connection Flange
UNSPSC classification 4015150300
Casing material (EN standard) PP, PE, JL 104
eClass assignment 36410100, 36410107, 00000000, 36410000
Installation position Horizontal
Shaft seal type Mechanical seal
Main applications Water, Waste water / sewage, Building services
Casing material Plastics
Maximum drive rating 11.8 (kW)
Type of installation Stationary
Maximum speed of rotation 2800.0 (1/min)