Grundfos 99470534 - CRN 5-4 E-CX-T-E-HQQE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 99470534

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Description

CRN 5-4 E-CX-T-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 Tri-Clamps. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

EAN 5713829646582
Approvals CE
Built-in motor protection NONE
Code for rubber E
Code for shaft seal HQQE
Connect code CX
Connection PN 25
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) 55 Dust/Jetting
Flange size for motor FT100
Frequency converter NONE
Gross weight 55.4 lb
IE Efficiency class NEMA Premium / IE3 60Hz
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Mains frequency 60 Hz
Material code T
Material Pricing Group 6
Max pressure at stated temp 363 psi / 250 °F
Maximum ambient temperature 140 °F
Maximum head 135.5 ft
Maximum operating pressure 25 bar
Minimum efficiency index, MEI ≥ 0.57
Model A
Motor FT100
Motor efficiency at 1/2 load 86.4-85.5 %
Motor efficiency at 3/4 load 86.0-86.5 %
Motor efficiency at full load 1 84.0-84.0 %
Motor standard IEC
Motor type 80C
Net weight 49.4 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 1.1 kW
Power factor 1 0.80-0.74
Pressure rating for connection PN 25
Pressure sensor N
Pump 1.1 kW
Pump speed on which pump data are based 3463 rpm
Pump version E
Pumped liquid Water
Rated current 4
Rated flow 30.4 US gpm
Rated head 93.18 ft
Rated power - P2 1.1 kW
Rated speed 3420-3470 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 68 °F
Size of inlet connection DN 32
Size of outlet connection DN 32
Stages 4
Standard IEC
Starting current 430-500 %
Type 80C
Type of connection TriClamp
Version E

Motor Curves

Dimensional Drawing

DWiring Diagram

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