Grundfos 92959830 Crne Series Vertical Multistage Pump End Only

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GrundfosSKU: 92959830

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Sale price$45,081.00
or Call for most up to date lead times. (781) 281-8905

Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
92959830 · Vertical Multistage Centrifugal Pump — All Stainless Variable Speed
CRNE30HP440-480V3.0-Phase60 HzIE5IP55Stainless steel

The Grundfos 92959830 is a Vertical Multistage Centrifugal Pump — All Stainless Variable Speed. All stainless steel construction with integrated variable frequency drive. Variable speed and full stainless for demanding chemical or food-grade applications. Nominal performance: 660US gpm at 154.9ft. Rated 440-480V, 3.0-Phase, 60 Hz. Applications include HVAC: Heating, HVAC: Air Conditioning, Plumbing: Pressure Boosting and more.

Power
30HP
Voltage
440-480V
Phase
3.0-Phase
Max Flow
660US gpm
Max Head
154.9ft
Max Pressure
232.06psi
Grundfos
World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945
Ultra-Premium Efficiency
IE5 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

Variable Speed Plus All Stainless

CRNE combines IE5 variable speed with 316 stainless steel wetted construction — the full specification for demanding chemical, food, and pharmaceutical pressure systems.

IE5 Permanent Magnet Motor

Highest efficiency class motor reduces operating cost. Especially effective in pressure systems that spend most runtime below maximum flow.

Integrated Drive — No Cabinet Required

VFD is inside the pump head. Eliminates separate drive panel, reduces installation footprint, and simplifies commissioning.

All Stainless Steel Wetted Path

Every surface in contact with the fluid is EN 1.4401 (316) stainless. Suitable for chlorinated water, mild acids, cleaning agents, and process chemicals.

iSOLUTIONS Connectivity

Supports MODBUS, PROFIBUS, BACnet, and Grundfos GO for full BMS integration and remote performance monitoring.

Cartridge Seal — No Adjustment

Factory-set cartridge seal. No field adjustment on installation. Seal variants available for water, chemical, and high-temperature service.

Model Information — 92959830
Series: CRNE
Impeller Material: Stainless steel
Housing Material: Stainless steel
Shaft Seal: HQQE
Flange Rating: 150 lb
Technical Specifications
Model Number 92959830
Product Series CRNE
Series Description Vertical Multistage Centrifugal Pump — All Stainless Variable Speed
Power 30HP
Voltage 440-480V
Phase 3.0-Phase
Frequency 60 Hz
Motor Speed 360-4000rpm
Pump Speed 3522rpm
Full Load Current 34,3-31,6A
Motor Type 180C
Motor Protection ELEC
Motor Efficiency Class IE5
Motor Efficiency 94.1%
Insulation Class F
Protection Class (IP) IP55
Nominal Flow 660US gpm
Nominal Head 154.9ft
Max Operating Pressure 232.06psi
Max Fluid Temperature 248°F
Max Ambient Temperature 122°F
Inlet Connection 6inch
Outlet Connection 6inch
Pipe Pressure Rating 150 lb
Pipe Standard ANSI
Impeller Material Stainless steel
Housing Material Stainless steel
Shaft Seal HQQE
Approvals / Certifications CE
Applications
HVAC: Heating
HVAC: Air Conditioning
Plumbing: Pressure Boosting
District heating
District cooling
Machining
Wash and clean
Process liquids transfer
Industrial heating
Cooling
Industrial water supply & transfer
Industrial wastewater treatment & reuse
Industrial process water treatment
Desalination
Municipal surface water
Drinking water treatment
Municipal water transportation
Municipal solar solutions
Rotor & spray irrigation
Ground water transfer
Livestock & Wildlife Watering
Water Treatment Fertigation
Chemigation & Dosing
Pivot & Lateral Irrigation
Frost protection
Solar boosting and water supply solutions
Controls and digital groundwater management
Solar controls and digital water management
Municipal solar solutions
Agriculture solar solutions
Livestock watering with solar solutions
Community solar solutions
Important Notices
Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 440-480V, 3.0-Phase, 60 Hz.
Temperature limits Do not exceed max fluid temperature 248°F or max ambient temperature 122°F. Exceeding limits damages seals and motor insulation.
Dry running Do not run dry. CRNE 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) — CRNE Series
✓ Product Data Sheet — 92959830
✓ 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 5715122188929
Applications Boiler Feeds, Chemical Delivery / Transfer, Commercial, Condensate Return, Filtration Systems, Fracking, HVAC, Industrial Processes, Reverse Osmosis, Sprinkler / Irrigation, Washing / Cleaning Systems, Water Treatment
Maximum flow 660 GPM (150 m3/h)
Maximum operating pressure 566psi (39 bar)
Voltage 440-480

Motor Curves

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