Name: Grundfos Pumps CRN64-2-2 H-GC-G-E-HQQE 3x 230/460 60 HZ Horizontal Multistage Centrifugal Pump 97734093
Brand: Grundfos
SKU: 97734093
Availability: InStock

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Grundfos Pumps CRN64-2-2 H-GC-G-E-HQQE 3x 230/460 60 HZ Horizontal Multistage Centrifugal Pump 97734093

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark

CRN64-2-2 H-GC-G-E-HQQE · Vertical Multistage Centrifugal Pump — All Stainless

Vertical Multistage Centrifuga15kW230/460V3-Phase60 HzNEMA Premium / IE3 60HzTEFCHorizontal

The Grundfos 97734093 (CRN64-2-2 H-GC-G-E-HQQE) is a Vertical Multistage Centrifugal Pump — All Stainless, 15kW, 230/460V, 3-Phase. All wetted components in EN 1.4401 (316) stainless steel. For corrosive, aggressive, and high-purity fluids where cast iron components are unsuitable. Grundfos Pumps CRN64-2-2 H-GC-G-E-HQQE 3x 230/460 60 HZ Horizontal Multistage Centrifugal Pump 97734093, 3" x 2", 20 HP

Power

15kW

Voltage

230/460V

Phase

3-Phase

Max Flow

76.5m³/h

Max Head

43m

Max Pressure

16bar

Grundfos

World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945

Full API Specifications

Per-variant API specifications

Industrial Grade

Built and tested to IEC, NEMA, and NSF standards

Expert Support

Technical help available — call (781) 281-8905 or chat

Why This Product

All Stainless Steel Construction — No Iron in the Fluid Path

Every wetted component — impeller, shaft, chamber stacks, flanges, and casing — is in EN 1.4401 (316) stainless steel. Eliminates iron contamination for food-grade, pharmaceutical, chemical, and high-purity water applications.

Cartridge Mechanical Seal — No Adjustment Required

Pre-set cartridge seal is factory-set to correct compression — no measurement or adjustment required at installation. Reduces installation error and ensures consistent seal face load regardless of who installs it.

Chemical Compatibility — Broad Fluid Range

EN 1.4401 stainless steel and EPDM or Viton seal materials provide compatibility across a wide range of corrosive and aggressive fluids. HQQE configuration (EPDM O-rings) for acids and alkalis. HQQV (Viton O-rings) for petroleum-based and high-temperature fluids.

Combined DIN/ANSI/JIS Flanges — Global Installation Flexibility

Pump flanges are machined to accept DIN, ANSI, and JIS flange connections with the same pump body — one pump serves all three piping standards without adapters. Significant value for facilities with mixed international piping standards.

Variable Speed with CRN E-Motor (CRNE)

CRNE variant adds integrated VFD and IE5 permanent magnet motor. Variable speed pressure control without a separate drive — reduces panel space, eliminates wiring between drive and motor, and simplifies commissioning.

Grundfos ION Technology — Remote Monitoring Ready

CR, CRN, CRE, CRNE pumps with E-motor support Grundfos iSOLUTIONS connectivity for remote monitoring, fault detection, and performance data — reducing unplanned downtime in critical process and building services applications.

Model Code Decoded — CRN64-2-2 H-GC-G-E-HQQE

Series: Vertical Multistage Centrifugal Pump — All Stainless

Model Code: CRN64-2-2 H-GC-G-E-HQQE

Pump Size: 2

Stages: 2

Impeller Variant: Cast iron head / stainless wetted

Pipe Connection: Combined ANSI flanges

Motor Variant: ECM permanent magnet (IE5)

Shaft Seal Code: HQQE

Shaft Seal: Cartridge seal — rubber bellows / SiC-SiC faces / EPDM O-rings

Technical Specifications

Model Number	97734093
Product Series	Vertical Multistage Centrifugal Pump — All Stainless
Model Code	CRN64-2-2 H-GC-G-E-HQQE
Power	15kW
Voltage	230/460V
Phase	3-Phase
Frequency	60 Hz
Speed	3520rpm
Current	46/23A
Nominal Flow	76.5m³/h
Nominal Head	43m
Max Operating Pressure	16bar
Max Fluid Temperature	120°C
Max Ambient Temperature	40°C
Motor Type	BALDOR
Motor Efficiency Class	NEMA Premium / IE3 60Hz
Insulation Class	F
Protection Class (IP)	TEFC
Impeller Material	Stainless steel
Housing Material	Stainless steel
Shaft Seal	Cartridge seal — rubber bellows / SiC-SiC faces / EPDM O-rings
Pipe Connection	Combined ANSI flanges
Orientation	Horizontal

Important Notices

Electrical	Requires correctly rated supply — 230/460V, 3-Phase, 60 Hz. Install with correctly rated circuit protection and motor starter.
Temperature limits	Do not exceed max fluid temperature 120°C or max ambient temperature 40°C. Operating outside limits damages seals and motor insulation.
Dry running	Do not run dry. Grundfos CR/CRN/MTR 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, maintenance intervals, and spare part numbers. Manuals available from Grundfos or PumpStop.

Available Documentation

✓ Installation and Operating Manual (IOM) — Vertical Multistage Centrifugal Pump — All Stainless

✓ Product Data Sheet — CRN64-2-2 H-GC-G-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 are correct for your installation. For sizing, compatibility, or spare part guidance, chat or call (781) 281-8905.

EAN 5710623019888

Applications Chemical Delivery / Transfer, Filtration Systems, HVAC, Industrial Processes, Sprinkler / Irrigation, Washing / Cleaning Systems, Water Treatment

Grundfos Pumps CRN64-2-2 H-GC-G-E-HQQE 3x 230/460 60 HZ Horizontal Multistage Centrifugal Pump 97734093

Description

All Stainless Steel Construction — No Iron in the Fluid Path

Cartridge Mechanical Seal — No Adjustment Required

Chemical Compatibility — Broad Fluid Range

Combined DIN/ANSI/JIS Flanges — Global Installation Flexibility

Variable Speed with CRN E-Motor (CRNE)

Grundfos ION Technology — Remote Monitoring Ready

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