Grundfos 99384024 - CRN 1S-23 B-P-A-E-HQQE | Vertical | Multistage | Centrifugal

GRUNDFOSSKU: 99384024

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

Description

Overview

Grundfos 99384024 is a CRN 1S-23 vertical multistage centrifugal replacement pump assembly for inline, high-pressure service applications used by maintenance technicians and industrial service shops.

Key features

  • Vertical multistage centrifugal design for compact, high-pressure pumping
  • Service special SKU suitable for CR service and parts replacement
  • Delivers reliable pressure staging and improved system efficiency for booster and process loops

Applications

Suitable for boiler feed, pressure boosting, closed-loop circulation, industrial process transfer, and other high-pressure inline or vertical multistage applications.

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: 99384024

EAN 5713828230645
Approvals EAC
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) 55 Dust/Jetting
Flange size for motor FT115
Frequency converter NONE
Gross weight 84.2 lb
IE Efficiency class IE3
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Mains frequency 50 Hz
Material code A
Material Pricing Group 6
Max pressure at stated temp 363 psi / 250 °F
Maximum ambient temperature 140 °F
Maximum head 441 ft
Maximum operating pressure 25 bar
Minimum efficiency index, MEI ≥ 0.54
Model A
Motor FT115
Motor efficiency at 1/2 load 86.0-83.0 %
Motor efficiency at 3/4 load 86.4-84.9 %
Motor efficiency at full load 1 84.2-84.2 %
Motor standard IEC
Motor type 90GB
Net weight 77.8 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 1.5 kW
Power factor 1 0.84-0.78
Pressure rating for connection PN 50
Pressure sensor N
Pump 1.5 kW
Pump speed on which pump data are based 2864 rpm
Pump version B
Pumped liquid Water
Rated current 5.70/3.30 A
Rated flow 3.96 US gpm
Rated head 296.6 ft
Rated power - P2 1.5 kW
Rated speed 2890-2910 rpm
Rated voltage 3 x 220-240D/380-415Y 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 23
Standard IEC
Starting current 750-820 %
Type 90GB
Type of connection PJE
Version B

Motor Curves

Dimensional Drawing

DWiring Diagram

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