Grundfos 97734892 CRN 5-3 H-GA-A-V-HQQV mechanical seal kit with HQQV shaft seal (carbon/SiC faces, FKM elastomer) for CRN 5-3 vertical multistage centrifugal pump. Single seal arrangement, PN 16 pressure rating, liquid temperature range -20 to 90°C. For 3/4 HP, 208-230/460V three-phase, 60 Hz pump with 56C frame, 1-1/2" ANSI inlet, 1" ANSI outlet, and AISI 316 stainless steel construction.

Approvals on nameplate

CURUS

Base

Stainless steel

Bearing

SIC

Code for rubber

V

Code for shaft seal

HQQV

Connect code

GA

Cooling

TEFC

Cos phi - power factor

0.81-0.72

Curve tolerance

2012 3B

Density

998.2 kg/m³

Enclosure class (IEC 34-5)

55 Dust/Jetting

End suction pump

Y

Flange rating inlet

150 lb

Flange size for motor

56C

IE Efficiency class

NEMA Premium / IE3 60Hz

Impeller

Stainless steel

Impellers

3

Insulation class (IEC 85)

F

Liquid temperature range (°C)

-20 - 90

Low NPSH

N

Mains frequency

60 Hz

Material code

A

Max pressure at stated temp (°C)

16 bar / 90

Maximum ambient temperature (°C)

60

Maximum head

29.3 m

Maximum operating pressure (bar)

16

Model

A

Motor no

96905315

Motor standard

NEMA

Motor type

71BB

Number of poles

2

Number of reduced-diameter impellers

0

Power (P2) required by pump

0.75 kW

Pressure rating for connection

PN 16

Pressure sensor

N

Product name

CRN 5-3 H-GA-A-V-HQQV

Product no

97734892

Pump orientation

Horizontal

Pump speed on which pump data are based

3484 RPM

Pump version

H

Pumped liquid

Water

Rated current

3.25-3.35/1.68 A

Rated flow

7 m³/h

Rated head

20.3 m

Rated power - P2

0.75 kW

Rated speed

3430-3460 RPM

Rated voltage

3 x 208-230YY/460Y V

Sales region

USA

Selected liquid temperature (°C)

20

Service factor

1.25

Shaft seal arrangement

Single

Size of inlet connection

1 1/2 in

Size of outlet connection

1 in

Stages

3

Starting current

590-650 %

Temperature (°C)

16 bar / -20