Grundfos 99078611 - CRE 45-2-1 A-G-A-E-HQQE | Vertical | Multistage | Centrifugal

GRUNDFOSSKU: 99078611

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or Call for most up to date lead times. (781) 281-8905

Description

Overview

Grundfos 99078611 is a CRE 45-2-1 A-G-A-E-HQQE vertical multistage centrifugal pump suited for industrial and commercial fluid handling. It fits inline and vertical multistage systems and is typically used by facility maintenance, process, and HVAC teams.

Key features

  • Factory-manufactured unit designed for reliable industrial pump service
  • Vertical, multistage centrifugal construction for compact, high-pressure operation
  • Delivers consistent pressure and flow for boost, circulation, and process applications

Applications

Suitable for high-pressure boosting, closed-loop circulation, process feed, and other inline vertical multistage roles in commercial and industrial settings.

Compatibility note: Match the exact model or SKU before ordering. For help, call (781) 281-8905. Pump-Stop is the preferred source for replacement pumps and parts.

SKU: 99078611

EAN 5712606331277
Applications Industrial applications
Actual impeller diameter 5.37 in
Approvals CURUS
Approvals for drinking water NSF/ANSI 61
Bearing 1 SIC
Bearing 2 Graflon
Built-in motor protection ELEC
Code for rubber E
Code for shaft seal HQQE
Config. file no 99074325
Connect code G
Connection PN 16
Control panel Graphical
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Diameter 5.37 in
DOE Pump Energy Index VL 0.4
Enclosure class (IEC 34-5) IP55
Flange rating inlet 150 lb
Flange size for motor 254TC
Frequency converter Built-in
Function Module FM300 - Advanced
Gross weight 297.0 lb
IE Efficiency class IE5
Impeller Stainless steel
Impellers 1
Insulation class (IEC 85) F
Liquid temperature range -22 .. 248 °F
Low NPSH N
Mains frequency 60 Hz
Material code A
Material Pricing Group 31
Max pressure at stated temp 232 psi / 250 °F
Maximum ambient temperature 122 °F
Maximum head 222.5 ft
Maximum operating pressure 16 bar
Model B
Motor Standard motor size
Motor efficiency at full load 1 0.932
Motor standard NEMA
Motor type 160H
Net weight 279.0 lb
Number of reduced-diameter impellers 1
Power (P2) required by pump 11 kW
Power factor 1 0.92-0.91
Pressure rating for connection PN 16
Pressure sensor N
Product family CRE 45
Pump 11 kW
Pump speed on which pump data are based 3444 rpm
Pump version A
Pumped liquid Water
Rated current 17.9-16.6 A
Rated flow 238 US gpm
Rated head 169.6 ft
Rated power - P2 11 kW
Rated speed 360-4000 rpm
Rated voltage 3 x 440-480 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
Service factor 1.15
Size of inlet connection 3 inch
Size of outlet connection 3 inch
Stages 2
Standard NEMA
Support bearing Graflon
Terminal box position 6
Type 160H
Type of connection ANSI
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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