Grundfos 96083842 CRN 3-8 A-P-A-V-HQQV mechanical seal kit with HQQV shaft seal arrangement featuring carbon/silicon carbide faces and FKM (Viton) elastomer. Single seal configuration for CRN 3-8 vertical multistage centrifugal pump with 316 stainless steel construction, PJE connection, and 56C NEMA motor flange. Suitable for water supply, boiler feed, and industrial process applications requiring chemical resistance.

Approvals

CURUS

Base

Stainless steel

Bearing

SIC

Code for rubber

V

Code for shaft seal

HQQV

Connect code

P

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 size

56C

Flange size for motor

56C

Full load SF current

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

HP

1.5

IE Efficiency class

NEMA Premium / IE3 60Hz

Impeller

Stainless steel

Impellers

8

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

76.3 m

Maximum operating pressure (bar)

25

Model

A

Motor efficiency at 1/2 load

82.0 %

Motor efficiency at 3/4 load

83.5-81.0 %

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 11/16 in

Power (P2) required by pump

1.1 kW

Pressure rating for connection

PN 50

Product name

CRN 3-8 A-P-A-V-HQQV

Product no

96083842

Pump orientation

Vertical

Pump speed on which pump data are based

3466 RPM

Pump version

A

Pumped liquid

Water

Rate flow (gpm)

15.4

Rated current

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

Rated flow

3.5 m³/h

Rated head

56.6 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 32

Size of outlet connection

DN 32

Stages

8

Starting current

720 %

Temperature (°C)

25 bar / -20

Temperature range (F)

-4 - 194

Type of connection

PJE