KTV | 3-phase / 50Hz

Lightweight, three-phase, portable drainage pumps, constructed in die casted aluminium alloy, giving exceptional performance in harsh operating conditions. Maintenance is not complicated, with simple replacement of parts, without the need for special tools.

Technical Data

  • Discharge bore mm: 3" BSPT,2" BSPT
  • Head max. m: 15,0 - 35,0
  • Capacity max. l/min: 320 - 980
  • Motor output kW: 0,75 - 5,5
  • Phases: 3
  • Max. solid handling ø mm: 8,5
Performance curve
Kurve_U.jpg
Specifications

Model Colour code curve Discharge bore mm Phases Motor output kW Head max. m Capacity max. l/min Max. solid handling ø mm
KTV2.75 2" BSPT 3 0,75 15,0 320 8,5
KTV2-15 2" BSPT 3 1,5 20,0 420 8,5
KTV2-22 2" BSPT 3 2,2 24,0 525 8,5
KTV2-37H 2" BSPT 3 3,7 33,8 500 8,5
KTV2-37 3" BSPT 3 3,7 26,5 830 8,5
KTV3-55 3" BSPT 3 5,5 35,0 980 8,5

Discharge bore mm 2" BSPT
Phases 3
Motor output kW 0,75
Head max. m 15,0
Capacity max. l/min 320
Max. solid handling ø mm 8,5

Discharge bore mm 2" BSPT
Phases 3
Motor output kW 1,5
Head max. m 20,0
Capacity max. l/min 420
Max. solid handling ø mm 8,5

Discharge bore mm 2" BSPT
Phases 3
Motor output kW 2,2
Head max. m 24,0
Capacity max. l/min 525
Max. solid handling ø mm 8,5

Discharge bore mm 2" BSPT
Phases 3
Motor output kW 3,7
Head max. m 33,8
Capacity max. l/min 500
Max. solid handling ø mm 8,5

Discharge bore mm 3" BSPT
Phases 3
Motor output kW 3,7
Head max. m 26,5
Capacity max. l/min 830
Max. solid handling ø mm 8,5

Discharge bore mm 3" BSPT
Phases 3
Motor output kW 5,5
Head max. m 35,0
Capacity max. l/min 980
Max. solid handling ø mm 8,5
General
ø Discharge bore mm 50, 80
Discharge Connection Threaded flange/Hose coupling
Pump
Components
Impeller Semi-Vortex impeller
Shaft Seal Double mechanical seal
Bearings Shielded ball bearings
Material
Impeller Urethane rubber, Ductile iron casting EN-GJS-700-2
Casing Synthetic rubber, Synthetic rupper
Shaft Seal Silicon carbide in oil bath
Pumping Fluid
Type of Fluid Spring water, Rain water, Ground water, Sand carrying water
Temperature 0-40°C
Motor
Type, Poles Induction motor, 2 poles, IP68
Insulation Insulation class E
Phase / Voltage 3-phase / 400V / 50Hz / d.o.l.
Motor Protector (built-in) Circle thermal cut-out
Lubrication Turbine oil (ISO VG32)
Material
Casing Aluminium die casting
Shaft Stainless steel EN-X30Cr13, Stainless steel EN-X6Cr13
Cable Rubber, NSSHÖU
Dimensions in mm:
W1: lowest running water level
  • KTV2-15
  • KTV2-22
W1: lowest running water level
  • KTV2.75
W1: lowest running water level
  • KTV2-37
  • KTV2-37H
  • KTV3-55
ModelAA1BB1DHW1
KTV2.7520015535328120036965
KTV2-1524018739231024039680
KTV2-2224018741233024041680
KTV2-37H28521151038728551090
KTV2-3728521151038728551090
KTV3-5530022954542230054590

The KTV-series is a submersible three-phase portable drainage pump. Though it is a three-phase unit, the pump is designed to weigh lighter for portability, yet it can be used for pumping liquid found in ordinary construction and foundation works. 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.