Grundfos 99972097 CR 95-2-1 X-G-A-E-HQQE vertical multistage centrifugal pump with 2 stages, 4-inch ANSI flanged connections rated 150 lb, and 286TSC motor flange. Ductile cast iron base with stainless steel impellers and single HQQE carbon/silicon carbide mechanical seal with EPDM elastomer. Rated flow 113.6 m³/h at 55.5 m head, maximum head 79.9 m at 3532 rpm. NSF/ANSI 61 and 372 approved for drinking water applications.

Actual impeller diameter

154.1 mm

Approvals for drinking water

NSF/ANSI 61,NSF/ANSI 372

Base

Ductile cast iron

Code for rubber

E

Code for shaft seal

HQQE

Connect code

G

Curve tolerance

2012 3B

DOE pump energy index CL

0.93

Flange size for motor

286TSC

Impeller

Stainless steel

Impellers

2

Liquid temperature range (°C)

-20 - 120

Low NPSH

N

Material code

A

Maximum head

79.9 m

Maximum operating pressure (bar)

16

Model

A

Motor standard

NEMA

Number of reduced-diameter impellers

1

Pressure rating for connection

150 lb

Pressure sensor

N

Product name

CR 95-2-1 X-G-A-E-HQQE

Product no

99972097

Pump orientation

Vertical

Pump speed on which pump data are based

3532 rpm

Pump version

X

Rated flow

113.6 m³/h

Rated head

55.5 m

Shaft seal arrangement

Single

Size of inlet connection

4 in

Size of outlet connection

4 in

Stages

2

Support bearing

Graflon

Type of connection

ANSI