Grundfos 96522987 CR 10-3 A-GJ-A-E-HQQE vertical multistage centrifugal pump with 3 HP, 3-phase 208-230/460V motor, 182TC frame, TEFC enclosure, and 3 stages. Cast iron base with stainless steel impellers. Rated flow 53.3 GPM, max head 145 ft, max pressure 232 psi. ANSI 2" flanged connections, HQQE carbon/silicon carbide seal with EPDM elastomer. NSF/ANSI 61 certified for drinking water.

Actual impeller diameter

92.9 mm

Approvals

CURUS

Approvals for drinking water

NSF/ANSI 61

Base

Cast iron

Bearing

SIC

Code for rubber

E

Code for shaft seal

HQQE

Connect code

GJ

Cooling

TEFC

Cos phi - power factor

0.85-0.82

Curve tolerance

2012 3B

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

DOE pump energy index CL

0.87

Enclosure class (IEC 34-5)

55 Dust/Jetting

Flange rating inlet

300 lb

Flange size

182TC

Flange size for motor

182TC

Full load SF current

9,60-9,20/4,60 A

HP

3

IE Efficiency class

NEMA Premium / IE3 60Hz

Impeller

Stainless steel

Impellers

3

Insulation class (IEC 85)

F

Liquid temperature range (°C)

-20 - 120

Low NPSH

N

Mains frequency

60 Hz

Material code

A

Max ambient temperature (F)

104

Max pressure (psi)

232

Max pressure at stated temp (°C)

16 bar / 120

Maximum ambient temperature (°C)

60

Maximum head

44.2 m

Maximum operating pressure (bar)

16

Model

A

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

86.5-86.5 %

Motor no

99540186

Motor standard

NEMA

Motor type

90HA

Number of poles

2

Number of reduced-diameter impellers

0

Pipe connection

2 in

Power (P2) required by pump

2.2 kW

Pressure rating for connection

PN 25

Product name

CR 10-3 A-GJ-A-E-HQQE

Product no

96522987

Pump orientation

Vertical

Pump speed on which pump data are based

3461 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

53.3

Rated current

8,50-8,20/4,10 A

Rated flow

12.1 m³/h

Rated head

34.8 m

Rated power - P2

2.2 kW

Rated speed

3500 - 3520 RPM

Rated voltage

3 x 208-230YY/460Y V

Selected liquid temperature (°C)

20

Service factor

1.15

Shaft seal arrangement

Single

Size of inlet connection

DN 50

Size of outlet connection

DN 50

Stages

3

Starting current

850-970 %

Temperature (°C)

16 bar / -20

Temperature range (F)

-4 - 248

Type of connection

ANSI / JIS