Main applications

  • Advanced treatment / 3.stage
  • Bio. treatment / 2.stage
  • Municipal waste water
  • Suspended solids treatment
  • Waste water


Horizontal submersible mixer with self-cleaning ECB propeller, close-coupled design, with coaxial spur gear drive. ATEX-compliant version available.


In environmental engineering, particularly in municipal and industrial waste water and sludge treatment, for circulating, keeping in suspension and inducing flow in nitrification tanks and denitrification tanks, activated sludge tanks, biological phosphate elimination tanks, flocculation tanks and sludge storage tanks

Further technical information about Amaprop

Overview of technical data

Type of bearing Rolling element bearings
Drive Electric motor
Drive frequency 50 Hz /60 Hz
Type of drive Electric motor
Drive voltage Low voltage
Connection to power supply 230V, 400V, 500V, 690 V, 3~
Explosion protection ATEX II 2G T4, ATEX II 2G T3
Type of coupling Gear
Type of lubrication Grease lubrication
Max. permissible fluid temperature 40.0 (°C)
Pump set location Wet well
Self-cleaning Yes
eClass assignment 36410000, 36410106
Installation position Horizontal
Shaft seal type Mechanical seal
Main applications Waste water / sewage
Maximum drive rating 6.5 (kW)
Type of installation Stationary
Minimum propeller diameter 2500.0 (mm)
Maximum speed of rotation 120.0 (1/min)