Grundfos 97567062 - CRN 64-4 S-P-A-E-HQQE | Multistage | SelfPriming | Centrifugal | Vertical | Horizontal

GRUNDFOSSKU: 97567062

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Description

CRN 64-4 S-P-A-E-HQQE Vertical, non-self-priming, high-pressure multistage centrifugal pump with suction and discharge ports on the same level (in-line) enabling installation in a horizontal one-pipe system. The chamber stack is turned upside-down to ensure that the shaft seal is not affected by the high pump discharge pressure. Pump materials in contact with the liquid are in high-grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipe connection is via PJE (Victaulic®) couplings.

EAN 5700318633499
Approvals CE
Approvals for drinking water ACS
Built-in motor protection PTC
Code for rubber E
Code for shaft seal HQQE
Connect code P
Connection 4 inch
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Flange size for motor FF400
Frequency converter NONE
Gross weight 1060.0 lb
Housing Stainless steel
IE efficiency IE3 93
IE Efficiency class IE3 / NEMA Premium
Impeller Stainless steel
Impellers 4
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Mains frequency 60 Hz
Material code A
Material Pricing Group 30
Max pressure at stated temp 725 psi / 250 °F
Maximum ambient temperature 131 °F
Minimum efficiency index, MEI ≥ 0.7
Model B
Motor FF400
Motor efficiency at 1/2 load 93.1-93.1 %
Motor efficiency at 3/4 load 93.7-93.7 %
Motor efficiency at full load 1 93.6-93.6 %
Motor type SIEMENS
Net weight 946.0 lb
Number of poles 2
Power factor 1 0.88
Pump housing Stainless steel
Pump speed on which pump data are based 3565 rpm
Pump version S
Pumped liquid Water
Rated current 69 A
Rated power - P2 45 kW
Rated speed 3570 rpm
Rated voltage 3 x 440-480D 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 connection 4 inch
Stages 4
Starting current 760-760 %
Type SIEMENS
Type of connection PJE
Version S

Motor Curves

Dimensional Drawing

DWiring Diagram

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