Grundfos 98490407 - CRN 32-3 A-F-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 98490407

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Description

CRN 32-3 A-F-A-E-HQQE Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high-grade stainless steel. 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 DIN flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

EAN 5711496023712
Actual impeller diameter 118.4 mm
Approvals EAC
Approvals for drinking water WRAS
Bearing 1 Graflon
Built-in motor protection PTC
Code for rubber E
Code for shaft seal HQQE
Connect code F
Connection PN 40
Curve tolerance ISO9906:2012 3B
Density 998.2 kg/m³
Diameter 118.4 mm
DOE Pump Energy Index CL 0.87
Enclosure class (IEC 34-5) 55 Dust/Jetting
Flange size for motor FF300
Frequency converter NONE
Gross weight 187.0 kg
IE Efficiency class NEMA Premium / IE3 60Hz
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -40 .. 120 °C
Low NPSH N
Mains frequency 60 Hz
Material code A
Material Pricing Group 6
Max pressure at stated temp 16 bar / 120 °C
Maximum ambient temperature 60 °C
Maximum head 85.4 m
Maximum operating pressure 16 bar
Minimum efficiency index, MEI ≥ 0.7
Model B
Motor FF300
Motor efficiency at 1/2 load 91.2-90.3 %
Motor efficiency at 3/4 load 91.1-91.4 %
Motor efficiency at full load 1 90.2-91.0 %
Motor standard IEC
Motor type 160BA
Net weight 154.0 kg
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 11 kW
Power factor 1 0.89-0.83
Pressure rating for connection PN 40
Pressure sensor N
Pump 11 kW
Pump speed on which pump data are based 3529 rpm
Pump version A
Pumped liquid Water
Rated current 36
Rated flow 36 m³/h
Rated head 66 m
Rated power - P2 11 kW
Rated speed 3520-3550 rpm
Rated voltage 3 x 220-277D/380-480Y V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber E
Selected liquid temperature 20 °C
Service factor 1
Size of inlet connection DN 65
Size of outlet connection DN 65
Stages 3
Standard IEC
Starting current 580-890 %
Support bearing Graflon
Type 160BA
Type of connection DIN
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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