KTD | 3-phase / 50Hz

Three-phase portable slurry pumps, in grey cast iron. Its integral agitator mixes pulverized solids into suspension for pumping.

Technical Data

  • Discharge bore mm: 2" BSPT,3" BSPT
  • Head max. m: 19,9 - 22,0
  • Capacity max. l/min: 496 - 794
  • Motor output kW: 2,0 - 3,0
  • Phases: 3
  • Max. solid handling ø mm: 10
Performance curve

Model Colour code curve Discharge bore mm Phases Motor output kW Head max. m Capacity max. l/min Max. solid handling ø mm
KTD22.0 2" BSPT 3 2,0 19,9 496 10
KTD33.0 3" BSPT 3 3,0 22,0 794 10

Discharge bore mm 2" BSPT
Phases 3
Motor output kW 2,0
Head max. m 19,9
Capacity max. l/min 496
Max. solid handling ø mm 10

Discharge bore mm 3" BSPT
Phases 3
Motor output kW 3,0
Head max. m 22,0
Capacity max. l/min 794
Max. solid handling ø mm 10
ø Discharge bore mm 50, 80
Discharge Connection Threaded flange/Hose coupling
Impeller Semi-open type impeller
Shaft Seal Double mechanical seal
Bearings Shielded ball bearings
Impeller Chromium iron casting
Casing Grey iron casting EN-GJL-200
Suction Plate Ductile iron casting EN-GJS-500-7
Shaft Seal Silicon carbide in oil bath
Pumping Fluid
Type of Fluid Sludge, Slurry, Liquids containing sandy mud and/or bentonite
Temperature 0-40°C
Type, Poles Induction motor, 2 poles, IP68
Insulation Insulation class F
Phase / Voltage 3-phase / 400V / 50Hz / d.o.l.
Motor Protector (built-in) Circle thermal cut-out
Lubrication Turbine oil (ISO VG32)
Casing Grey iron casting EN-GJL-200
Shaft Stainless steel EN-X30Cr13
Cable Rubber, NSSHÖU
Dimensions in mm:
W1: lowest running water level
  • KTD22.0
  • KTD33.0

The KTD-series is a submersible three-phase cast iron heavy-duty slurry pump. The equipped agitator ensures that settled matter gets mixed with water for pumping. The pump parts such as the impeller and the suction cover are made of wear-resistant materials. The top discharge, side flow design assures efficient motor cooling even when it operates with its motor exposed to air. The slim design allows the pump to be placed in a confined space.