Grundfos 96523395 CR 15-10 A-GJ-A-E-HQQE vertical multistage centrifugal pump delivers 20 HP at 3525 RPM with a rated flow of 20.5 m³/h (90.3 GPM) and a rated head of 161.5 m (530 ft). This 10-stage pump features a cast iron base, stainless steel impellers, and a single HQQE carbon/silicon carbide mechanical seal with EPDM elastomer. It is driven by a Baldor NEMA Premium IE3 motor with a 254TC frame, ODP enclosure, and 1.15 service factor.

Actual impeller diameter

104.8 mm

Approvals

CURUS

Base

Cast iron

Bearing

SIC

Code for rubber

E

Code for shaft seal

HQQE

Connect code

GJ

Cooling

ODP

Curve tolerance

2012 3B

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

DOE pump energy index CL

0.91

Enclosure class (IEC 34-5)

IP23

Flange rating inlet

300 lb

Flange size

254TC

Flange size for motor

254TC

Full load SF current

54/27 A

HP

20

IE efficiency

IE3 91,7%

IE Efficiency class

IE3 / NEMA Premium

Impeller

Stainless steel

Impellers

10

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)

363

Max pressure at stated temp (°C)

25 bar / 120

Maximum ambient temperature (°C)

40

Maximum head

203 m

Maximum operating pressure (bar)

25

Model

A

Motor efficiency at full load

91.7 %

Motor no

84Z03568

Motor standard

NEMA

Motor type

BALDOR

Number of poles

2

Number of reduced-diameter impellers

0

Pipe connection

2 in

Power (P2) required by pump

15 kW

Pressure rating for connection

PN 25

Product name

CR 15-10 A-GJ-A-E-HQQE

Product no

96523395

Pump orientation

Vertical

Pump speed on which pump data are based

3497 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

90.3

Rated current

47/23.5 A

Rated flow

20.5 m³/h

Rated head

161.5 m

Rated power - P2

15 kW

Rated speed

3525 RPM

Rated voltage

3 x 230/460 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

10

Temperature (°C)

25 bar / -20

Temperature range (F)

-4 - 248

Type of connection

ANSI / JIS