Grundfos 99377634 - CRE 15-7 A-GJ-A-E-HQQE | Vertical | Multistage | Centrifugal

GRUNDFOSSKU: 99377634

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Description

Overview

The Grundfos 99377634 CRE 15-7 A-GJ-A-E-HQQE is a vertical multistage centrifugal pump designed for in-line, high-pressure booster and circulation systems. It fits industrial and commercial installations where compact, reliable multistage performance is required.

Key features

  • Vertical multistage centrifugal design for efficient pressure staging and compact footprint
  • Suitable for in-line, high-pressure booster applications as indicated by product tags
  • Delivers stable flow and pressure for building services, process skids, and municipal systems

Applications

Typical uses include water booster systems, HVAC circulation, pressure boosting for commercial buildings, and process water delivery where a vertical multistage pump is specified.

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: 99377634

EAN 5713828124104
Approvals CURUS
Approvals for drinking water NSF/ANSI 61
Bearing 1 SIC
Built-in motor protection ELEC
Code for rubber E
Code for shaft seal HQQE
Config. file no 99074217
Connect code GJ
Connection PN 25
Control panel Standard
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Flange rating inlet 300 lb
Flange size for motor 254TC
Frequency converter Built-in
Function Module FM300 - Advanced
Gross weight 331.0 lb
IE Efficiency class IE5
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 31
Max pressure at stated temp 232 psi / 250 °F
Maximum ambient temperature 122 °F
Maximum head 462.6 ft
Maximum operating pressure 16 bar
Model A
Motor 254TC
Motor efficiency at full load 1 0.932
Motor standard NEMA
Motor type 160H
Net weight 245.0 lb
Number of reduced-diameter impellers 0
Power (P2) required by pump 11 kW
Power factor 1 0.92-0.91
Pressure rating for connection PN 25
Pressure sensor N
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 90.3 US gpm
Rated head 359.9 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 DN 50
Size of outlet connection DN 50
Stages 7
Standard NEMA
Type 160H
Type of connection ANSI / JIS
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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