Grundfos 99874302 - CRN 5-10 B-FGJ-A-E-HQQE | Vertical | Multistage | Centrifugal

GRUNDFOSSKU: 99874302

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Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
CRN 5-10 B-FGJ-A-E-HQQE · Vertical Multistage Centrifugal Pump — All Stainless
CRN5HP230/460V3.0-Phase60 HzNEMA Premium / IE3 60HzStainless steel

The Grundfos 99874302 (CRN 5-10 B-FGJ-A-E-HQQE) is a Vertical Multistage Centrifugal Pump — All Stainless. All wetted parts in stainless steel EN 1.4401 (316). For food, beverage, pharmaceutical, and chemical applications where iron contamination must be avoided. Nominal performance: 30.4US gpm at 241.8ft. Rated 230/460V, 3.0-Phase, 60 Hz.

Power
5HP
Voltage
230/460V
Phase
3.0-Phase
Max Flow
30.4US gpm
Max Head
241.8ft
Max Pressure
362.59psi
Grundfos
World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945
Industrial Grade
NEMA Premium / IE3 60Hz motor — reduces operating cost over service life
Authorized Distributor
Genuine Grundfos product — full manufacturer warranty coverage
Expert Support
Technical help available — call (781) 281-8905 or chat
Why This Product

All Stainless Steel Construction

Every wetted component — impeller, chambers, shaft, head — is stainless steel EN 1.4401 (316). No iron contact with the pumped fluid under any condition.

Corrosion-Resistant for Aggressive Fluids

316 stainless resists chlorides, mild acids, and alkaline cleaning agents. CRN is the preferred selection for food processing, pharmaceutical, and chemical dosing systems.

Cartridge Mechanical Seal

Factory-set cartridge seal eliminates field adjustment on installation. Seal options cover standard water through aggressive chemical service.

Dual Flange Standard — DIN, ANSI, JIS

CRN ships with combined DIN/ANSI/JIS flange connections. One pump fits piping standards across North American and international installations.

3-A and FDA-Compliant Options

Selected CRN configurations are 3-A certified for dairy and food processing. FDA-compliant elastomers available on request.

Wide Pressure Range

CRN series covers up to 60 bar operating pressure across pump sizes. Confirm your system maximum working pressure before selecting.

Model Information — CRN 5-10 B-FGJ-A-E-HQQE
Series: CRN
Model Code: CRN 5-10 B-FGJ-A-E-HQQE
Seal Type: Cartridge seal — H rubber bellows, QQ SiC/SiC faces, E EPDM O-ring
Impeller Material: Stainless steel
Housing Material: Stainless steel
Shaft Seal: HQQE
Flange Rating: PN 25
Technical Specifications
Model Number 99874302
Product Series CRN
Series Description Vertical Multistage Centrifugal Pump — All Stainless
Power 5HP
Voltage 230/460V
Phase 3.0-Phase
Frequency 60 Hz
Motor Speed 3450rpm
Pump Speed 3461rpm
Full Load Current 11.8/5.9A
Motor Type BALDOR
Motor Protection PTO
Motor Efficiency Class NEMA Premium / IE3 60Hz
Motor Efficiency IE3 88.5%
Insulation Class B
Nominal Flow 30.4US gpm
Nominal Head 241.8ft
Max Operating Pressure 362.59psi
Max Fluid Temperature 248°F
Max Ambient Temperature 104°F
Inlet Connection DN 25/32
Outlet Connection DN 25/32
Pipe Pressure Rating PN 25
Pipe Standard DIN / ANSI / JIS
Impeller Material Stainless steel
Housing Material Stainless steel
Shaft Seal HQQE
Approvals / Certifications CURUS
Important Notices
Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 230/460V, 3.0-Phase, 60 Hz.
Temperature limits Do not exceed max fluid temperature 248°F or max ambient temperature 104°F. Exceeding limits damages seals and motor insulation.
Dry running Do not run dry. CRN pumps use the pumped fluid to lubricate the shaft seal. Dry running destroys the seal within seconds. Install dry-run protection on all automatic installations.
Maintenance Refer to the Grundfos Installation and Operating Manual (IOM) for correct installation, commissioning, and maintenance. Contact PumpStop for documentation.
Documentation
✓ Installation and Operating Manual (IOM) — CRN Series
✓ Product Data Sheet — CRN 5-10 B-FGJ-A-E-HQQE
✓ Service Manual and Spare Parts List
Need the IOM, data sheet, or spare parts list? Contact PumpStop and we'll send it over.
Before You OrderConfirm model code, voltage, phase, and frequency match your installation. For sizing help, spare parts, or documentation, call (781) 281-8905 or chat with PumpStop.
EAN 5713835553195
Approvals CURUS
Built-in motor protection PTO
Code for rubber E
Code for shaft seal HQQE
Connect code FGJ
Connection PN 25
Curve tolerance ISO9906:2012 3B
Density 998.2 kg/m³
Flange rating inlet 300 lb
Flange size for motor 182TC
Frequency converter NONE
Gross weight 60.1 kg
IE efficiency IE3 88.5%
IE Efficiency class NEMA Premium / IE3 60Hz
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) B
Liquid temperature range -20 .. 120 °C
Low NPSH N
Mains frequency 60 Hz
Material code A
Max pressure at stated temp 25 bar / 120 °C
Maximum ambient temperature 40 °C
Maximum head 99.6 m
Maximum operating pressure 25 bar
Model A
Motor 182TC
Motor efficiency at full load 1 0.885
Motor standard NEMA
Motor type BALDOR
Net weight 53.5 kg
Number of poles 2
Number of reduced-diameter impellers 0
Pressure rating for connection PN 25
Pressure sensor N
Pump speed on which pump data are based 3461 rpm
Pump version B
Pumped liquid Water
Rated current 11.8/5.9 A
Rated flow 6.9 m³/h
Rated head 73.7 m
Rated power - P2 3.7 kW
Rated speed 3450 rpm
Rated voltage 3 x 230/460 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber E
Selected liquid temperature 20 °C
Service factor 1
Size of inlet connection DN 25/32
Size of outlet connection DN 25/32
Stages 10
Standard NEMA
Type BALDOR
Type of connection DIN / ANSI / JIS
Version B

Motor Curves

Dimensional Drawing

DWiring Diagram

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