Tsurumi KRS-43 Submersible Pump

KRS-43

Tsurumi KRS Series Submersible Pumps are top discharge so that the Pumped water cools the motor and discharges as illustrated. The motor can be cooled even when pumping a small amount of water. The top discharge arrangement allows access into areas with space limitations.

Material

ø Discharge bore mm100, 150, 200,250
Pumping FluidTemperature0-40°C
Type of FluidSpring water, Rain water, Ground water, Sand carrying water
PumpComponentsImpellerSemi-open type impeller, Closed type impeller
Shaft SealDouble mechanical seal
BearingsShielded ball bearings
MaterialImpellerDuctile iron casting EN-GJS-700-2
CasingGrey iron casting EN-GJL-200
Suction PlateGrey iron casting EN-GJL-200
Shaft SealSilicon carbide in oil bath
MotorType, PolesInduction motor, 4 poles, IP68
LubricationTurbine oil (ISO VG32)
Motor Protector (built-in)Circle thermal cut-out
InsulationInsulation class E, Insulation class F, Insulation class B
Phase / Voltage3-phase / 400V / 50Hz / d.o.l.
MaterialCasingGrey iron casting EN-GJL-150, Grey iron casting EN-GJL-200
ShaftStainless steel EN-X30Cr13
CableRubber, NSSHÖU
Discharge ConnectionThreaded flange, Hose coupling




W1: lowest running water level

ModelAA1BB1DHW1
KRS-43378288723586347651170
KRS-63385295867686365777300
KRS-65.5423303790608369698190
KRS-85.5445325942710413800295
KRS2-69487371812630424743200
KRS2-89470354933701403814300
KRS8154813471069837440949275
KRS822572445123810065301156345
KRS822L572445123810065301156345
KRS102252526014191156--450


Control Voltage:
415V
Discharge Size:
4"
Manufacturer:
Tsurumi Pumps
Max Flow:
1820 L/MIN
Max Head:
14M
Model:
KRS-43
Motor kW P2:
3.0KW
MPN:
KRS-43

Tsurumi KRS-43 Literature (KRS-43_1.pdf, 628 Kb) [Download]

Tsurumi KRS Literature (KRS.pdf, 534 Kb) [Download]

Tsurumi KRS Slurry Literature (KRS-Slurry.pdf, 132 Kb) [Download]

Tsurumi KRS Energy Saving Literature (KRS-Energy-saving.pdf, 430 Kb) [Download]

For next day delivery, please ensure your order is placed before 2pm. For any orders after this time that still require next day delivery, please contact the office on 01977 602200.