Grundfos 96084952 CRN 5-24 A-P-A-V-HQQV vertical multistage centrifugal pump with 7.5 HP, 3-phase 208-230/460V motor, 24 stages, and TEFC enclosure. Constructed with AISI 316 stainless steel wetted parts for corrosion resistance. Features a carbon/silicon carbide mechanical seal with FKM elastomer (HQQV). Rated flow of 30.4 GPM at 578 ft head, with a maximum pressure of 363 PSI. Equipped with a NEMA 213TC frame motor, PJE pipe connection, and PTC thermal protection.

Actual impeller diameter

73.2 mm

Approvals

CURUS

Base

Stainless steel

Bearing

SIC

Built-in motor protection

PTC

Code for rubber

V

Code for shaft seal

HQQV

Connect code

P

Cooling

TEFC

Cos phi - power factor

0.89-0.86

Curve tolerance

2012 3B

Density

998.2 kg/m³

Density (lb/ftBi)

62.29

DOE pump energy index CL

0.89

Enclosure class (IEC 34-5)

55 Dust/Jetting

Flange size

213TC

Flange size for motor

213TC

Full load SF current

22,4-20,8/10,4 A

HP

7.5

IE Efficiency class

NEMA Premium / IE3 60Hz

Impeller

Stainless steel

Impellers

24

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

237.7 m

Maximum operating pressure (bar)

25

Model

A

Motor efficiency at 1/2 load

88.1-86.7 %

Motor efficiency at 3/4 load

89.6-89.1 %

Motor efficiency at full load

89.5-89.5 %

Motor no

85904392

Motor standard

NEMA

Motor type

132DA

Number of poles

2

Number of reduced-diameter impellers

0

Pipe connection

1 11/16 in

Power (P2) required by pump

5.5 kW

Pressure rating for connection

PN 50

Product name

CRN 5-24 A-P-A-V-HQQV

Product no

96084952

Pump orientation

Vertical

Pump speed on which pump data are based

3467 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

30.4

Rated current

19,5-18,1/9,09 A

Rated flow

6.9 m³/h

Rated head

176.2 m

Rated power - P2

5.5 kW

Rated speed

3490-3520 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 32

Size of outlet connection

DN 32

Stages

24

Starting current

1020-1480 %

Temperature (°C)

25 bar / -20

Temperature range (F)

-4 - 194

Type of connection

PJE