Grundfos 99915870 CR 1-25 A-FGJ-A-V-HQQV vertical multistage centrifugal pump with 25 stages, rated flow of 2.2 m³/h and head of 165.8 m. Features a cast iron base, stainless steel impellers, and a single mechanical seal with carbon/silicon carbide faces and FKM elastomer. The pump is driven by a 2.2 kW WEG motor with 1 x 115/208-230V supply, 3510 RPM, and NEMA 182TC frame. Designed for water applications up to 90°C and 25 bar maximum operating pressure.

Approvals

CURUS

Base

Cast iron

Bearing

SIC

Built-in motor protection

PTO

Code for rubber

V

Code for shaft seal

HQQV

Connect code

FGJ

Cooling

IC 411

Cos phi - power factor

0.99

Curve tolerance

2012 3B

Density

998.2 kg/m³

Enclosure class (IEC 34-5)

IP55

Flange rating inlet

250 lb

Flange size for motor

182TC

Full load SF current

27.8/12.1 A

IE efficiency

80.0%

Impeller

Stainless steel

Impellers

25

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)

25 bar / 90

Maximum ambient temperature (°C)

40

Maximum head

222.8 m

Maximum operating pressure (bar)

25

Model

A

Motor efficiency at 1/2 load

73.0 %

Motor efficiency at 3/4 load

78.0 %

Motor efficiency at full load

80.0 %

Motor no

99883322

Motor standard

NEMA

Motor type

WEG

Number of poles

2

Number of reduced-diameter impellers

0

Power (P2) required by pump

2.2 kW

Pressure rating for connection

PN 25

Product name

CR 1-25 A-FGJ-A-V-HQQV

Product no

99915870

Pump orientation

Vertical

Pump speed on which pump data are based

3457 RPM

Pump version

A

Pumped liquid

Water

Rated current

24,2/19,7-12,1 A

Rated flow

2.2 m³/h

Rated head

165.8 m

Rated power - P2

2.2 kW

Rated speed

3510 RPM

Rated voltage

1 x 115/208-230 V

Selected liquid temperature (°C)

20

Service factor

1.15

Shaft seal arrangement

Single

Size of inlet connection

DN 25/32

Size of outlet connection

DN 25/32

Stages

25

Starting current

700-700 %

Temperature (°C)

25 bar / -20

Type of connection

DIN / ANSI / JIS