Grundfos 96081287 CRI 1S-3 A-CA-A-V-HQQV vertical multistage centrifugal pump end (bare shaft) with 0.33 HP, 60 Hz, NEMA 56C frame. Features 3 stages, AISI 304 stainless steel wetted parts, FlexiClamp connections (DN 32 inlet/outlet), and HQQV shaft seal with carbon/silicon carbide faces and FKM elastomer. Rated flow 1.1 m³/h (4.4 GPM), rated head 17.8 m (58.4 ft), maximum head 25.8 m (84.6 ft). Maximum operating pressure 25 bar (363 psi), liquid temperature range -20 to 90 °C (-4 to 194 °F).

Approvals

CE

Base

Stainless steel

Bearing

SIC

Code for rubber

V

Code for shaft seal

HQQV

Connect code

CA

Curve tolerance

2012 3B

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

Flange size

56C

Flange size for motor

56C

Impeller

Stainless steel

Impellers

3

Liquid temperature range (°C)

-20 - 90

Low NPSH

N

Material code

A

Max pressure (psi)

363

Max pressure at stated temp (°C)

25 bar / 90

Maximum head

25.8 m

Maximum operating pressure (bar)

25

Model

A

Motor standard

NEMA

Number of reduced-diameter impellers

0

Pipe connection

2 5/16 in / 1 in NPT

Pressure rating for connection

PN 25

Product name

CRI 1S-3 A-CA-A-V-HQQV

Product no

96081287

Pump orientation

Vertical

Pump speed on which pump data are based

3425 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

4.4

Rated flow

1.1 m³/h

Rated head

17.8 m

Selected liquid temperature (°C)

20

Shaft seal arrangement

Single

Size of inlet connection

DN 32

Size of outlet connection

DN 32

Stages

3

Temperature (°C)

25 bar / -20

Temperature range (F)

-4 - 194

Type of connection

FlexiClamp