Grundfos 97568351 CM 3-9 A-S-G-V-AQQV E-A-A-N compact multistage centrifugal pump with 9 stainless steel impellers, rated flow 3.72 m³/h (16.4 GPM) and head 90.32 m (296 ft). Powered by a 2.5 kW (3.35 HP) IE3/NEMA Premium motor, 208-230/460V three-phase, 60 Hz, with AQQV tungsten carbide/SiC seal and FKM elastomer. Stainless steel housing, 1" NPT connections, IP55 enclosure, NSF61 certified for drinking water.

Approvals

CE,EAC,CURUS,UKCA

Approvals for drinking water

WRAS,ACS,NSF61,UBA

Cable included (yes/no)

N

Code for rubber

V

Code for shaft seal

AQQV

Connect code

S

Curve tolerance

2012 3B

Density

998.2 kg/m³

Enclosure class (IEC 34-5)

IP55

Frame size

90HA

IE efficiency class

IE3 / NEMA Premium

Impeller

Stainless steel

Impellers

9

Insulation class (IEC 85)

F

Liquid temperature range (°C)

-20 - 90

Mains frequency

60 Hz

Material code

G

Max pressure at stated temp (°C)

16 bar / 90

Maximum operating pressure (bar)

16

Minimum efficiency index, MEI ≥

0.7

Model

A

Motor standard

NEMA

Outlet position

12

Product name

CM 3-9 A-S-G-V-AQQV E-A-A-N

Product no

97568351

Pump housing

Stainless steel

Pump speed on which pump data are based

3480 RPM

Pump version

A

Pumped liquid

Water

Range of ambient temperature (°C)

-20 - 55

Rated current

9,70-9,40/4,60-4,65 A

Rated flow

3.72 m³/h

Rated head

90.32 m

Rated power - P2

2.5 kW

Rated speed

3485-3505 RPM

Rated voltage

3 x 208-230YY/440-480Y V

Selected liquid temperature (°C)

20

Service factor

1.00

Size of inlet connection

1 in

Size of outlet connection

1 in

Starting current

830-870 %

Suitable for 50/60 Hz

N

Temperature (°C)

16 bar / 90

Terminal box position

12

Type of connection

NPT(F)