Grundfos 98171822 - CRN 3-2 A-P-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 98171822

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Description

CRN 3-2 A-P-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 PJE (Victaulic®) couplings. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

EAN 5711490846683
Approvals CE
Approvals for drinking water WRAS
Built-in motor protection NONE
Code for rubber E
Code for shaft seal HQQE
Connect code P
Connection PN 50
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Flange size for motor FT85
Frequency converter NONE
Gross weight 65.3 lb
IE efficiency IE2 72
IE Efficiency class IE2 / NEMA Energy
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 A
Material Pricing Group 6
Max pressure at stated temp 363 psi / 250 °F
Maximum ambient temperature 104 °F
Maximum head 63 ft
Maximum operating pressure 25 bar
Minimum efficiency index, MEI ≥ 0.7
Model A
Motor FT85
Motor efficiency at 1/2 load 67.8-67.8 %
Motor efficiency at 3/4 load 71.4-71.4 %
Motor efficiency at full load 1 72.0-72.0 %
Motor standard IEC
Motor type SIEMENS
Net weight 39.9 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 0.37 kW
Power factor 1 0.77
Pressure rating for connection PN 50
Pressure sensor N
Pump 0.37 kW
Pump speed on which pump data are based 3447 rpm
Pump version A
Pumped liquid Water
Rated current 0.84 A
Rated flow 15.4 US gpm
Rated head 44.62 ft
Rated power - P2 0.37 kW
Rated speed 3410 rpm
Rated voltage 3 x 440-480Y 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 3
Standard IEC
Starting current 510-820 %
Type SIEMENS
Type of connection PJE
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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