Grundfos 96122639 CRE 32-1 A-F-A-E-HQQE vertical multistage centrifugal E-pump with integrated variable frequency drive, 2.2 kW IE3 motor, 380-480V three-phase, 50 Hz, 1 stage, rated 30 m³/h at 14.8 m head. Cast iron base with stainless steel impeller and HQQE carbon/silicon carbide mechanical seal with EPDM elastomer. DIN flanged DN 65 connections, pressure rating PN 16/25/40, liquid temperature range -30 to 120 °C.

Base

Cast iron

Code for rubber

E

Code for shaft seal

HQQE

Config. file no

96115805

Connect code

F

Cos phi - power factor

0.92-0.90

Density

998.2 kg/m³

Enclosure class (IEC 34-5)

IP55

Flange size for motor

FT115

IE efficiency

IE3 85,9%

IE Efficiency class

IE3

Impeller

Stainless steel

Impellers

1

Insulation class (IEC 85)

F

Liquid temperature range (°C)

-30 - 120

Low NPSH

N

Mains frequency

50 Hz

Material code

A

Max pressure at stated temp (°C)

16 bar / 120

Maximum ambient temperature (°C)

40

Minimum efficiency index, MEI ≥

0.7

Model

A

Motor efficiency at full load

83.0 %

Motor no

85755808

Motor type

90LC

Number of poles

2

Pressure rating for connection

PN 16 / PN 25 / PN 40

Product name

CRE 32-1

Product no

96122639

Pump speed on which pump data are based

2899 rpm

Pump version

A

Pumped liquid

Water

Rated current

4.60-3.80 A

Rated flow

30 m³/h

Rated head

14.8 m

Rated power - P2

2.2 kW

Rated speed

360-2900 rpm

Rated voltage

3 x 380-480 V

Selected liquid temperature (°C)

20

Size of inlet connection

DN 65

Size of outlet connection

DN 65

Stages

1

Temperature (°C)

16 bar / -30

Type of connection

DIN