Grundfos 99916631 - CRN 3-7 A-FGJ-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline

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GRUNDFOSSKU: 99916631

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Sale price$2,218.22 Regular price$3,878.00
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Description

CRN 3-7 A-FGJ-A-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 combined DIN-ANSI-JIS flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

Approvals CURUS
Approvals for drinking water NSF/ANSI 61
Bearing 1 SIC
Built-in motor protection NONE
Code for rubber E
Code for shaft seal HQQE
Connect code FGJ
Connection PN 25
Cooling IC 411
Curve tolerance ISO9906:2012 3B
Enclosure class (IEC 34-5) IP55
Flange rating inlet 300 lb
Flange size for motor 56C
Frequency 60 Hz
Frequency converter NONE
Full load SF current 4.3/2.15 A
Gross weight 90.1 lb
IE Eff. Class IE3 / NEMA Premium
IE efficiency IE3 84%
IE Efficiency class IE3 / NEMA Premium
Impeller Stainless steel
Impellers 0
Insulation F
Insulation class (IEC 85) F
IP Class IP55
Liquid max temp 248°F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Material code A
Maximum ambient temperature 104 °F
Maximum head 219.8 ft
Maximum operating pressure 362.59 psi
Model A
Motor 56C
Motor efficiency at 1/2 load 0.8
Motor efficiency at 3/4 load 0.825
Motor efficiency at full load 1 0.84
Motor standard NEMA
Motor type WEG
n rpm F
Net weight 79.1 lb
Number of poles 2
Number of reduced-diameter impellers 0
P2 kW 1.5 HP
Phase 3
Power (P2) required by pump 1.5 HP
Power factor 1 0.88
Pressure rating for connection PN 25
Pump 1.5 HP
Pump version A
Rated current 3.74/1.87 A
Rated flow 15.4 US gpm
Rated head 164 ft
Rated power - P2 1.5 HP
Rated speed 3520 rpm
Rated voltage 3 x 230/460 V
Rubber E
Service factor 1.15
Shaft Product name:CRN 3-7 A-FGJ-A-E-HQQE
Shaft seal HQQE
Size of inlet connection DN 25/32
Size of outlet connection DN 25/32
Stages 7
Standard NEMA
Starting current 9.1
Type WEG
Type of connection DIN / ANSI / JIS
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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