Grundfos 99930221 - CR 32-4-2 A-G-A-E-HQQE

GRUNDFOSSKU: 99930221

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Description

Grundfos 99930221 - CR 32-4-2 A-G-A-E-HQQE This product is manufactured by Grundfos for various industrial applications. For more information on specifications and applications please chat or call our team.

EAN 5715114312363
Material Pricing Group 30
Motor efficiency at full load 1 90.5-91.0 %
IE Efficiency class NEMA Premium / IE3 60Hz
Code for rubber E
Maximum ambient temperature 104 °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 2 1/2 inch
Power factor 1 0.91-0.89
Support bearing Graflon
Selected liquid temperature 68 °F
Type of connection ANSI
Bearing 1 Graflon
Rated voltage 3 x 208-230DD/460D V
Flange size for motor 254TC
Pumped liquid Water
Size of outlet connection 2 1/2 inch
Starting current 680-900 %
Connect code G
Liquid temperature range -22 .. 248 °F
Mains frequency 60 Hz
Insulation class (IEC 85) F
Motor efficiency at 1/2 load 93.0-92.5 %
Built-in motor protection PTC
Net weight 341.0 lb
Number of poles 2
Rated speed 3490-3530 rpm
Gross weight 359.0 lb
Rated power - P2 11 kW
Enclosure class (IEC 34-5) 55 Dust/Jetting
Power (P2) required by pump 11 kW
Pressure rating for connection PN 16
Motor efficiency at 3/4 load 92.0-92.5 %
Rated current 37
Service factor 1.15
Frequency converter NONE
Motor type 160AA
Pressure sensor N
DOE Pump Energy Index CL 0.87
Pump speed on which pump data are based 3444 rpm
Stages 4
Approvals CURUS
Rated flow 159 US gpm
Model B
Version A
Diameter 4.66 in
Motor 254TC
Rubber E
Maximum head 334.3 ft
Approvals for drinking water NSF/ANSI 61
Motor standard NEMA
Rated head 250 ft
Actual impeller diameter 4.66 in
Type 160AA
Curve tolerance ISO9906:2012 3B
Impellers 2
Connection PN 16
Impeller Stainless steel
Code for shaft seal HQQE
Number of reduced-diameter impellers 2
Flange rating inlet 150 lb
Pump 11 kW
Low NPSH N
Standard NEMA
Pump version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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