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![Grundfos 99553325 - KWM.56.730.12.T.60.880.M.46]()
![Grundfos 99553325 - KWM.56.730.12.T.60.880.M.46]()
![Grundfos 99553325 - KWM.56.730.12.T.60.880.M.46]()
![Grundfos 99553325 - KWM.56.730.12.T.60.880.M.46]()
![Grundfos 99553325 - KWM.56.730.12.T.60.880.M.46]()
![Grundfos 99553325 - KWM.56.730.12.T.60.880.M.46]()
Description
The KPL (submersible axialflow propeller pumps) and KWM (submersible mixedflow pumps), are a pump range specifically designed for column installation from 20" to 72". | The KPL and KWM pumps are designed for applications such as:
EAN
5713830934845
Applications
Wastewater
Motor efficiency at full load 1
0.929
Maximum ambient temperature
104 °F
Density
62.29 lb/ft³
Maximum operating pressure
10 bar
Power input P1
592.1 kW
Moisture switch
Y
Rated voltage
3 x 460 V
Moment of inertia
11120 lb ft²
Length of sensor cable
10 m
Maximum current consumption
915 A
Starting current
4580 A
Mains frequency
60 Hz
Insulation class (IEC 85)
F
Breakdown torque
20600 Nm
Motor efficiency at 1/2 load
0.928
Built-in motor protection
PTO/PT100
Net weight
15600.0 lb
Number of poles
12
Rated speed
585 rpm
Gross weight
17200.0 lb
Rated power - P2
550 kW
Enclosure class (IEC 34-5)
IP68
Motor efficiency at 3/4 load
0.929
Cable type
PNCTR-S
Service factor
1.15
Power cable type
PNCTR-S
Length of power cable
10 m
Number of power cables
3
Max starts per hour
10
Cos phi 1/1
81.2
Approvals
CE
Rated flow
47200 US gpm
Maximum flow
3520 l/s
Minimum flow
1820 l/s
Diameter
34.6 in
Power 1
592.1 kW
Maximum head
57.75 ft
Housing
Cast iron
Cos phi 1/2
65.2
Rated head
43.31 ft
Actual impeller diameter
34.6 in
Type of impeller
Open impeller
Type
PNCTR-S
Cos phi 3/4
75.8
Max. Particle
115 mm
Impeller
DUCTILE IRON
Pump housing
Cast iron
Switch
Y
No. of blades
3
Motor Curves
Dimensional Drawing
DWiring Diagram
A Wide Range (English) (Product brochure)
GRUNDFOS WATER UTILITY (OPTIMISED DESIGN OF STORMWATER TANKS) (Product brochure)
KPL and KWM (11-700 kW) (Product brochure)
GRUNDFOS WATER UTILITY (Flood Control) (Product brochure)
Industrial Pump Handbook (Handbook)
Process Driven Engineering (Leaflet)
Compact Suction Intake, Perfect solution for water intake (Product brochure)
GRUNDFOS FMC (FLOOD MITIGATION CONTROLLER) (Product brochure)
GRUNDFOS iSOLUTIONS FOR WATER UTILITY APPLICATIONS (Product brochure)