Grundfos 92540284 - CRI 20-4 FK-FGJ-A-F-HQQE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 92540284

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Description

CRI 20-4 FK-FGJ-A-F-HQQE Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in stainless steel. A special "Low NPSH" first-stage design reduces the pump's NPSHr value. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via combined DIN-ANSI-JIS flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

EAN 5715115947847
Actual impeller diameter 105 mm
Approvals CURUS
Built-in motor protection NONE
Code for rubber F
Code for shaft seal HQQE
Connect code FGJ
Connection PN 25
Curve tolerance ISO9906:2012 3B
Density 998.2 kg/m³
Diameter 105 mm
DOE Pump Energy Index CL 0.96
Enclosure class (IEC 34-5) IP55
Flange rating inlet 300 lb
Flange size for motor 254TC
Frequency converter NONE
Gross weight 195.0 kg
IE efficiency IE3 91%
IE Efficiency class IE3 / NEMA Premium
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -10 .. 180 °C
Low NPSH Y
Mains frequency 60 Hz
Material code A
Material Pricing Group 3L
Max pressure at stated temp 25 bar / 180 °C
Maximum ambient temperature 40 °C
Maximum head 90.7 m
Maximum operating pressure 25 bar
Model A
Motor 254TC
Motor efficiency at 1/2 load 0.895
Motor efficiency at 3/4 load 0.91
Motor efficiency at full load 1 0.91
Motor standard NEMA
Motor type WEG
Net weight 139.0 kg
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 11 kW
Power factor 1 0.87
Pressure rating for connection PN 25
Pressure sensor N
Pump 11 kW
Pump speed on which pump data are based 3444 rpm
Pump version FK
Pumped liquid Water
Rated current 34.8/17.4 A
Rated flow 25.3 m³/h
Rated head 72.6 m
Rated power - P2 11 kW
Rated speed 3525 rpm
Rated voltage 3 x 230/460 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber F
Selected liquid temperature 20 °C
Service factor 1.15
Size of inlet connection DN 50
Size of outlet connection DN 50
Stages 4
Standard NEMA
Starting current 6.8
Type WEG
Type of connection DIN / ANSI / JIS
Version FK

Motor Curves

Dimensional Drawing

DWiring Diagram

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