Grundfos 96081528 CRI 1S-23 A-FGJ-A-V-HQQV vertical multistage centrifugal pump with 1.5 HP, 3-phase 208-230/460V motor, 23 stages, and TEFC enclosure. Features AISI 304 stainless steel wetted parts, carbon/silicon carbide mechanical seal with FKM elastomer, and 1-1/4" FGJ pipe connection. Rated flow 4.4 GPM, max head 195.2 m, max pressure 363 psi. Suitable for water supply, water treatment, and industrial applications.

Approvals

CURUS

Base

Stainless steel

Bearing

SIC

Code for rubber

V

Code for shaft seal

HQQV

Connect code

FGJ

Cooling

TEFC

Cos phi - power factor

0.84-0.78

Curve tolerance

2012 3B

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

Enclosure class (IEC 34-5)

55 Dust/Jetting

Flange rating inlet

300 lb

Flange size

56C

Flange size for motor

56C

Full load SF current

5,1-4,95/2,48 A

HP

1.5

IE efficiency

IE3 84,1%

IE Efficiency class

NEMA Premium / IE3 60Hz

Impeller

Stainless steel

Impellers

23

Insulation class (IEC 85)

F

Liquid temperature range (°C)

-20 - 90

Low NPSH

N

Mains frequency

60 Hz

Material code

A

Max ambient temperature (F)

140

Max pressure (psi)

363

Max pressure at stated temp (°C)

25 bar / 90

Maximum ambient temperature (°C)

60

Maximum head

195.2 m

Maximum operating pressure (bar)

25

Model

A

Motor efficiency at 1/2 load

78.5 %

Motor efficiency at 3/4 load

81.0 %

Motor efficiency at full load

84.1-83.5 %

Motor no

98976607

Motor standard

NEMA

Motor type

80CA

Number of poles

2

Number of reduced-diameter impellers

0

Pipe connection

1 1/4 in

Power (P2) required by pump

1.1 kW

Pressure rating for connection

PN 25

Product name

CRI 1S-23 A-FGJ-A-V-HQQV

Product no

96081528

Pump orientation

Vertical

Pump speed on which pump data are based

3466 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

4.4

Rated current

4,45-4,3/2,16 A

Rated flow

1.1 m³/h

Rated head

129.5 m

Rated power - P2

1.1 kW

Rated speed

3440-3480 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 25/32

Size of outlet connection

DN 25/32

Stages

23

Starting current

720 %

Temperature (°C)

25 bar / -20

Temperature range (F)

-4 - 194

Type of connection

DIN / ANSI / JIS