Grundfos 96081309 CRI 1S-4 A-CA-A-V-HQQV vertical multistage centrifugal pump with 0.33 HP, 115/230V single-phase TEFC motor, 56C frame, and 4 stages. All AISI 304 stainless steel construction with HQQV carbon/silicon carbide mechanical seal and FKM elastomer. Rated flow 4.4 GPM at 23.7 m head, maximum head 34.5 m. FlexiClamp connections with 1" NPT ports. 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

CA

Cooling

TEFC

Curve tolerance

2012 3B

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

Flange size

56C

Flange size for motor

56C

Full load SF current

6.8/3.4 A

HP

0.33

IE efficiency

58%

Impeller

Stainless steel

Impellers

4

Insulation class (IEC 85)

B

Liquid temperature range (°C)

-20 - 90

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 / 90

Maximum ambient temperature (°C)

40

Maximum head

34.5 m

Maximum operating pressure (bar)

25

Model

A

Motor efficiency at full load

58 %

Motor no

85680001

Motor standard

NEMA

Motor type

BALDOR

Number of poles

2

Number of reduced-diameter impellers

0

Pipe connection

2 5/16 in / 1 in NPT

Power (P2) required by pump

0.25 kW

Pressure rating for connection

PN 25

Product name

CRI 1S-4 A-CA-A-V-HQQV

Product no

96081309

Pump orientation

Vertical

Pump speed on which pump data are based

3436 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

4.4

Rated current

6.00/3.00 A

Rated flow

1.1 m³/h

Rated head

23.7 m

Rated power - P2

0.25 kW

Rated speed

3450 rpm

Rated voltage

1 x 115/230 V

Selected liquid temperature (°C)

20

Service factor

1.35

Shaft seal arrangement

Single

Size of inlet connection

DN 32

Size of outlet connection

DN 32

Stages

4

Temperature (°C)

25 bar / -20

Temperature range (F)

-4 - 194

Type of connection

FlexiClamp