Grundfos 98908548 - CRN 10-12 A-CA-T-E-HQQE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 98908548

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Description

CRN 10-12 A-CA-T-E-HQQE Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high-grade 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 FlexiClamps. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

EAN 5712603386119
Actual impeller diameter 3.66 in
Approvals EAC
Approvals for drinking water WRAS
Built-in motor protection PTC
Code for rubber E
Code for shaft seal HQQE
Connect code CA
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 size for motor FF265
Frequency converter NONE
Gross weight 267.0 lb
IE efficiency IE3 90
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 T
Material Pricing Group 6
Max pressure at stated temp 363 psi / 250 °F
Maximum ambient temperature 140 °F
Maximum head 584 ft
Maximum operating pressure 25 bar
Minimum efficiency index, MEI ≥ 0.7
Model A
Motor FF265
Motor efficiency at 1/2 load 0.921
Motor efficiency at 3/4 load 0.916
Motor efficiency at full load 1 0.902
Motor standard IEC
Motor type 132EA
Net weight 218.0 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 7.5 kW
Power factor 1 0.90-0.82
Pressure rating for connection PN 25
Pressure sensor N
Pump 7.5 kW
Pump speed on which pump data are based 3525 rpm
Pump version A
Pumped liquid Water
Rated current 10.8-9.60 A
Rated flow 53.3 US gpm
Rated head 469.8 ft
Rated power - P2 7.5 kW
Rated speed 3490-3530 rpm
Rated voltage 3 x 500-600D 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
Size of inlet connection DN 50
Size of outlet connection DN 50
Stages 12
Standard IEC
Starting current 680-1050 %
Type 132EA
Type of connection FlexiClamp
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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