KRS


Dewatering Pumps

Discharge Bore(mm) 80 - 250
Motor Output(kW) 2.2 - 22

The KRS-series is a submersible three-phase cast iron high volume heavy-duty drainage pump driven by a 4-pole motor. The cast iron body, combined with the low speed motor, presents extra durability for use in the most demanding conditions. The top discharge, side flow design assures efficient motor cooling even when it operates with its motor exposed to air.*
* Model KRS1022 is a top discharge, flow-thru design. The top discharge, flow-thru design provides maximum motor cooling efficiency allowing continuous operation at low water levels and extended dry-run capability.

Performance Curves
Model Selection
Discharge
Bore
(mm)
ModelMotor
Output
(kW)
PhaseStarting
Method
Solids
Passage
(mm)
80 KRS2-C3/A3 2.2 Three D.O.L. 12
80 KRS2-D3/B3 3.7 Three D.O.L. 12
100 KRS2-C4/A4 3.7 Three D.O.L. 12
100 KRS2-D4/B4 5.5 Three D.O.L. 12
150 KRS2-C6/A6 7.5 Three D.O.L. 20
150 KRS2-D6/B6 11 Three D.O.L. 20
200 KRS2-8S 11 Three D.O.L. 30
200 KRS815 15 Three D.O.L. 25
200 KRS819 18.5 Three D.O.L. 25
200 KRS822 22 Three D.O.L. 25
200 KRS822L 22 Three D.O.L. 25
250 KRS1022 22 Three D.O.L. 25