Grundfos 98112950 - CR 10-4 E-GJ-A-E-HQQE | Vertical | Multistage | Centrifugal

GRUNDFOSSKU: 98112950

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Description

Grundfos 98112950 - CR 10-4 E-GJ-A-E-HQQE Vertical Multistage Centrifugal Pump

The Grundfos 98112950 - CR 10-4 E-GJ-A-E-HQQE is a high-performance vertical multistage centrifugal pump designed for a variety of industrial applications. Manufactured by Grundfos, this pump is engineered to deliver reliable and efficient performance, making it an ideal choice for high-pressure water transfer and circulation tasks.

With its robust construction and advanced design, the CR 10-4 E-GJ-A-E-HQQE model ensures optimal flow rates and energy efficiency. This pump is perfect for applications requiring consistent pressure and flow, such as in HVAC systems, water treatment, and industrial processes.

At Pump-Stop, we are your preferred source for replacement pumps and parts. If you have questions or need assistance in finding the right pump for your application, please don't hesitate to call us at (781) 281-8905. We recommend checking your current pump for the exact part number or SKU that matches to ensure compatibility.

For more information on specifications and applications, feel free to reach out to our knowledgeable team via chat or phone. Let us help you find the perfect solution for your pumping needs!

EAN 5710629220813
Actual impeller diameter 3.66 in
Approvals CURUS
Approvals for drinking water NSF/ANSI 61
Built-in motor protection NONE
Code for rubber E
Code for shaft seal HQQE
Connect code GJ
Connection PN 25
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Diameter 3.66 in
DOE Pump Energy Index CL 0.87
Enclosure class (IEC 34-5) 55 Dust/Jetting
Flange rating inlet 300 lb
Flange size for motor 182TC
Frequency converter NONE
Gross weight 154.0 lb
IE Efficiency class NEMA Premium / IE3 60Hz
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Mains frequency 60 Hz
Material code A
Material Pricing Group 6
Max pressure at stated temp 232 psi / 250 °F
Maximum ambient temperature 140 °F
Maximum head 192.6 ft
Maximum operating pressure 16 bar
Model A
Motor 182TC
Motor efficiency at 1/2 load 91.4-90.1 %
Motor efficiency at 3/4 load 91.1-90.9 %
Motor efficiency at full load 1 86.5-86.5 %
Motor standard NEMA
Motor type 90HA
Net weight 137.0 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 2.2 kW
Power factor 1 0.85-0.82
Pressure rating for connection PN 25
Pressure sensor N
Pump 2.2 kW
Pump speed on which pump data are based 3461 rpm
Pump version E
Pumped liquid Water
Rated current 8
Rated flow 53.3 US gpm
Rated head 150.3 ft
Rated power - P2 2.2 kW
Rated speed 3500-3520 rpm
Rated voltage 3 x 208-230YY/460Y V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber E
Selected liquid temperature 68 °F
Service factor 1.15
Size of inlet connection DN 50
Size of outlet connection DN 50
Stages 4
Standard NEMA
Starting current 850-970 %
Type 90HA
Type of connection ANSI / JIS
Version E

Motor Curves

Dimensional Drawing

DWiring Diagram

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