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Tsurumi KTD Submersible Pumps

Tsurumi KTD Submersible Pumps are powerful slurry pumps using KTZ pumps as a base. Features wear resistance and durability.

Forced agitation

The agitator installed on the motor shaft extension forcibly agitates the fluid for easy and efficient transmission of sludge and slurry.


By offering a cast iron pump body, our durability is increased over standard aluminium body pumps.

Efficient motor cooling

Slim line design with a top discharge offers economy of space. There is efficient motor cooling through a side flow channel.


ø Discharge bore mm50, 80
Pumping FluidTemperature0-40°C
Type of FluidSludge, Slurry, Liquids containing sandy mud and/or bentonite
PumpCompo- nentsImpellerSemi-open type impeller
Shaft SealDouble mechanical seal
BearingsShielded ball bearings
MaterialImpellerChromium iron casting
CasingGrey iron casting EN-GJL-200
Suction PlateDuctile iron casting EN-GJS-500-7
Shaft SealSilicon carbide in oil bath
MotorType, PolesInduction motor, 2 poles, IP68
LubricationTurbine oil (ISO VG32)
Motor Protector (built-in)Circle thermal cut-out
InsulationInsulation class F
Phase / Voltage3-phase / 400V / 50Hz / d.o.l.
MaterialCasingGrey iron casting EN-GJL-200
ShaftStainless steel EN-X30Cr13
CableRubber, NSSHÖU
Discharge ConnectionThreaded flange/Hose coupling