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![Grundfos 99968251 - CR 3-10 K-FGJ-A-E-HQQE]()
![Grundfos 99968251 - CR 3-10 K-FGJ-A-E-HQQE]()
![Grundfos 99968251 - CR 3-10 K-FGJ-A-E-HQQE]()
![Grundfos 99968251 - CR 3-10 K-FGJ-A-E-HQQE]()
![Grundfos 99968251 - CR 3-10 K-FGJ-A-E-HQQE]()
![Grundfos 99968251 - CR 3-10 K-FGJ-A-E-HQQE]()
Description
CR 3-10 K-FGJ-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 special "Low NPSH" first-stage design reduces the pump's NPSHr value. 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 combined DIN-ANSI-JIS flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.
EAN
5715114888585
Applications
Industrial applications
Material Pricing Group
3L
Motor efficiency at full load 1
0.855
IE Efficiency class
IE3 / NEMA Premium
Code for rubber
E
Maximum ambient temperature
104 °F
Material code
A
Density
62.29 lb/ft³
Max pressure at stated temp
363 psi / 250 °F
Maximum operating pressure
362.59 psi
Size of inlet connection
DN 25/32
Power factor 1
0.89
Selected liquid temperature
68 °F
Type of connection
DIN / ANSI / JIS
Bearing 1
SIC
Pressure rating
PN 25
Rated voltage
3 x 230/460 V
Flange size for motor
56C
Pumped liquid
Water
Size of outlet connection
DN 25/32
Starting current
9.9
Pump outlet
DN 25/32
Pump inlet
DN 25/32
Connect code
FGJ
Liquid temperature range
-4 .. 248 °F
Insulation class (IEC 85)
F
IE efficiency
IE3 85,5%
Motor efficiency at 1/2 load
0.825
Built-in motor protection
NONE
Net weight
91.6 lb
Number of poles
2
Rated speed
3520 rpm
Gross weight
106.0 lb
Rated power - P2
2 HP
Enclosure class (IEC 34-5)
IP55
Power (P2) required by pump
2 HP
Pressure rating for connection
PN 25
Motor efficiency at 3/4 load
0.855
Rated current
4.94/2.47 A
Service factor
1.15
Full load SF current
5.68/2.84 A
Frequency converter
NONE
Motor type
WEG
Stages
10
Approvals
CURUS
Rated flow
15.4 US gpm
Model
A
Version
K
Cooling
IC 411
Motor
56C
Rubber
E
Maximum head
314.6 ft
Motor standard
NEMA
Rated head
237.5 ft
Type
WEG
Curve tolerance
ISO9906:2012 3B
Impellers
10
Connection
DIN / ANSI / JIS
Impeller
Stainless steel
Code for shaft seal
HQQE
Pump housing
Cast iron
Number of reduced-diameter impellers
0
Flange rating inlet
250 lb
Pump
2 HP
Low NPSH
Y
Standard
NEMA
Pump version
K
Motor Curves