Grundfos 99441134 - CRN 10-4 K-FGJ-H-E-HQQE | Multistage | Centrifugal | Vertical | Inline

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GRUNDFOSSKU: 99441134

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Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
CRN 10-4 K-FGJ-H-E-HQQE · Vertical Multistage Centrifugal Pump — All Stainless
CRN5HP230/460V3.0-Phase60 HzIP55 Dust/JettingStainless steel

The Grundfos 99441134 (CRN 10-4 K-FGJ-H-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: 53.3US gpm at 143.4ft. Rated 230/460V, 3.0-Phase, 60 Hz.

Power
5HP
Voltage
230/460V
Phase
3.0-Phase
Max Flow
53.3US gpm
Max Head
143.4ft
Max Pressure
362.59psi
Grundfos
World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945
Industrial Grade
Built and tested to IEC and NEMA standards
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 10-4 K-FGJ-H-E-HQQE
Series: CRN
Model Code: CRN 10-4 K-FGJ-H-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 99441134
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 3486rpm
Full Load Current 11,2/5,6A
Motor Type BALDOR
Motor Efficiency 89.5%
Insulation Class F
Protection Class (IP) IP55 Dust/Jetting
Nominal Flow 53.3US gpm
Nominal Head 143.4ft
Max Operating Pressure 362.59psi
Max Fluid Temperature 248°F
Max Ambient Temperature 104°F
Inlet Connection DN 50
Outlet Connection DN 50
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 10-4 K-FGJ-H-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 5713829178120
Actual impeller diameter 3.66 in
Density 62.29 lb/ft³
Diameter 3.66 in
Gross weight 165.0 lb
Liquid temperature range -4 .. 248 °F
Material Pricing Group 3L
Max pressure at stated temp 363 psi / 250 °F
Max. capacity 2 ,
Maximum ambient temperature 104 °F
Maximum head 164 ft
Net weight 150.0 lb
Rated flow 53.3 US gpm
Rated head 143.4 ft
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Selected liquid temperature 68 °F

Motor Curves

Dimensional Drawing

DWiring Diagram

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