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![Grundfos 98413713 - CR 64-5 A-G-A-E-HQQE]()
![Grundfos 98413713 - CR 64-5 A-G-A-E-HQQE]()
![Grundfos 98413713 - CR 64-5 A-G-A-E-HQQE]()
![Grundfos 98413713 - CR 64-5 A-G-A-E-HQQE]()
![Grundfos 98413713 - CR 64-5 A-G-A-E-HQQE]()
![Grundfos 98413713 - CR 64-5 A-G-A-E-HQQE]()
Description
CR 64-5 A-G-A-E-HQQE | Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron – all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via ANSI flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.
EAN
5711494607167
Material Pricing Group
30
Motor efficiency at full load 1
93.3-93.3 %
IE Efficiency class
IE3
Code for rubber
E
Maximum ambient temperature
131 °F
Material code
A
Density
62.29 lb/ft³
Max pressure at stated temp
232 psi / 250 °F
Maximum operating pressure
16 bar
Size of inlet connection
4 inch
Power factor 1
0.9
Support bearing
Graflon
Selected liquid temperature
68 °F
Type of connection
ANSI
Bearing 1
Graflon
Rated voltage
3 x 380-420D V
Flange size for motor
FF350
Pumped liquid
Water
Size of outlet connection
4 inch
Starting current
660-660 %
Connect code
G
Liquid temperature range
-22 .. 248 °F
Mains frequency
50 Hz
Insulation class (IEC 85)
F
IE efficiency
IE3 93
Motor efficiency at 1/2 load
93.4-93.4 %
Built-in motor protection
PTC
Net weight
748.0 lb
Number of poles
2
Rated speed
2955 rpm
Gross weight
860.0 lb
Rated power - P2
30 kW
Enclosure class (IEC 34-5)
IP55
Power (P2) required by pump
30 kW
Pressure rating for connection
PN 40
Motor efficiency at 3/4 load
93.6-93.6 %
Rated current
56.0-51.0 A
Minimum efficiency index, MEI ≥
0.7
Frequency converter
NONE
Motor type
SIEMENS
Pressure sensor
N
DOE Pump Energy Index CL
0.93
Pump speed on which pump data are based
2951 rpm
Stages
5
Approvals
EAC
Rated flow
282 US gpm
Model
B
Version
A
Diameter
5.59 in
Motor
FF350
Rubber
E
Maximum head
489.2 ft
Approvals for drinking water
ACS
Motor standard
IEC
Rated head
379.9 ft
Actual impeller diameter
5.59 in
Type
SIEMENS
Curve tolerance
ISO9906:2012 3B
Impellers
0
Connection
PN 40
Impeller
Stainless steel
Code for shaft seal
HQQE
Number of reduced-diameter impellers
0
Flange rating inlet
300 lb
Pump
30 kW
Low NPSH
N
Standard
IEC
Pump version
A
Motor Curves