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Tsurumi SQ Submersible Pumps

Tsurumi SQ Submersible Pumps are compact and suitable for use with slightly corrosive liquids and uses harmless liquid paraffin as its lubrication oil.

Vortex Impeller

This impeller is used mainly to avoid clogging or wear by large or stringy solids in the water. It accelerates part of the water to great speed, and this speed is used to smoothly move all the water from inlet to outlet.


ø Discharge bore mm50mm
Pumping FluidTemperature0-40°C
Type of FluidAggressive fluids, food industry
PumpCompo- nentsImpellerVortex impeller
Shaft SealDouble mechanical seal
BearingsShielded ball bearings
MaterialImpellerSCS13 (DIN GX5CrNi19-10)
CasingSCS13 (DIN GX5CrNi19-10)
Suction PlateStainless steel EN-X5CrNi18-10
Shaft SealSilicon carbide in oil bath
MotorType, PolesInduction motor, 2 poles, IP68
LubricationTurbine oil (ISO VG15)
InsulationInsulation class E
Motor Protector (built-in)Circle thermal cut-out
Phase / VoltageSingle phase 230V / 50Hz, 3-phase / 400V / 50Hz / d.o.l.
MaterialCasingStainless steel EN-X5CrNi18-10
ShaftStainless steel EN-X5CrNi18-10
CableRubber, 10m H07RN-F
Discharge ConnectionHose coupling