Grundfos 99307108 - CR 64-1 A-G-A-E-HUUE | Multistage | Centrifugal | Vertical | Inline

GRUNDFOSSKU: 99307108

Contact for price
Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Grundfos — World's Largest Pump Manufacturer · Bjerringbro, Denmark
CR 64-1 A-G-A-E-HUUE · Vertical Multistage Centrifugal Pump
CR15HP208-230/460V3.0-Phase60 HzIE3 / NEMA PremiumTEFCStainless steel

The Grundfos 99307108 (CR 64-1 A-G-A-E-HUUE) is a Vertical Multistage Centrifugal Pump. Cast iron head and base, stainless steel wetted parts. Used in water supply, pressure boosting, HVAC, and industrial liquid transfer. Nominal performance: 339US gpm at 103.4ft. Rated 208-230/460V, 3.0-Phase, 60 Hz.

Power
15HP
Voltage
208-230/460V
Phase
3.0-Phase
Max Flow
339US gpm
Max Head
103.4ft
Max Pressure
232.06psi
Grundfos
World's largest pump manufacturer — engineering and manufacturing in 17 countries since 1945
Industrial Grade
IE3 / NEMA Premium 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

Vertical Multistage Design

Multiple stages in series deliver high head at compact footprint. CR handles up to 60 bar and flow ranges from 0.5 to 900 m³/h across the series range.

Stainless Steel Wetted Parts

All parts in contact with the pumped fluid are stainless steel — impeller, shaft, chamber. Cast iron is used only for the head and base which never contact the fluid.

QuickTight Connection System

No special tools needed for coupling. Integrated coupling design reduces installation and service time.

Wide Configuration Range

Available in 60+ frame sizes and 16 impeller variants. CR can be configured for almost any pressure/flow combination in commercial and industrial water systems.

Authorized Grundfos Distributor

PumpStop supplies genuine Grundfos CR pumps with full manufacturer warranty and factory-trained technical support.

Contact PumpStop for Sizing

The CR family covers a wide operating range. Contact PumpStop to confirm the correct model, voltage, and frequency for your system.

Model Information — CR 64-1 A-G-A-E-HUUE
Series: CR
Model Code: CR 64-1 A-G-A-E-HUUE
Impeller Material: Stainless steel
Housing Material: Cast iron
Shaft Seal: HUUE
Flange Rating: PN 16
Technical Specifications
Model Number 99307108
Product Series CR
Series Description Vertical Multistage Centrifugal Pump
Power 15HP
Voltage 208-230/460V
Phase 3.0-Phase
Frequency 60 Hz
Motor Speed 3520rpm
Pump Speed 3444rpm
Full Load Current 38,0-35,0/17,5A
Motor Type BALDOR
Motor Efficiency Class IE3 / NEMA Premium
Motor Efficiency IE3 91%
Insulation Class F
Protection Class (IP) TEFC
Nominal Flow 339US gpm
Nominal Head 103.4ft
Max Operating Pressure 232.06psi
Max Fluid Temperature 194°F
Max Ambient Temperature 104°F
Inlet Connection 4inch
Outlet Connection 4inch
Pipe Pressure Rating PN 16
Pipe Standard ANSI
Impeller Material Stainless steel
Housing Material Cast iron
Shaft Seal HUUE
Approvals / Certifications CURUS
Important Notices
Electrical Verify supply voltage, phase, and frequency match nameplate before installation: 208-230/460V, 3.0-Phase, 60 Hz.
Temperature limits Do not exceed max fluid temperature 194°F or max ambient temperature 104°F. Exceeding limits damages seals and motor insulation.
Dry running Do not run dry. CR 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) — CR Series
✓ Product Data Sheet — CR 64-1 A-G-A-E-HUUE
✓ 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 5713826948900
Actual impeller diameter 5.59 in
Approvals CURUS
Bearing 1 Graflon
Built-in motor protection NONE
Code for rubber E
Code for shaft seal HUUE
Connect code G
Connection PN 16
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Diameter 5.59 in
DOE Pump Energy Index CL 0.93
Enclosure class (IEC 34-5) IP54
Flange rating inlet 150 lb
Flange size for motor 254TC
Frequency converter NONE
Gross weight 416.0 lb
IE efficiency IE3 91%
IE Efficiency class IE3 / NEMA Premium
Impeller Stainless steel
Impellers 0
Insulation class (IEC 85) F
Liquid temperature range -22 .. 194 °F
Low NPSH N
Mains frequency 60 Hz
Material code A
Material Pricing Group 6
Max pressure at stated temp 232 psi / 194 °F
Maximum ambient temperature 104 °F
Maximum head 153.9 ft
Maximum operating pressure 16 bar
Model B
Motor 254TC
Motor efficiency at 1/2 load 91-91 %
Motor efficiency at 3/4 load 91.6-91.6 %
Motor efficiency at full load 1 0.91
Motor standard NEMA
Motor type BALDOR
Net weight 398.0 lb
Number of poles 2
Number of reduced-diameter impellers 0
Power (P2) required by pump 11 kW
Power factor 1 0.87
Pressure rating for connection PN 16
Pressure sensor N
Pump 11 kW
Pump speed on which pump data are based 3444 rpm
Pump version A
Pumped liquid Water
Rated current 38
Rated flow 339 US gpm
Rated head 103.4 ft
Rated power - P2 11 kW
Rated speed 3520 rpm
Rated voltage 3 x 208-230/460 V
Real Time Delivery date to be confirmed on Sales Order  Update with real time availability and Net price
Rubber E
Selected liquid temperature 68 °F
Service factor 1.15
Size of inlet connection 4 inch
Size of outlet connection 4 inch
Stages 1
Standard NEMA
Starting current 6.8
Support bearing Graflon
Type BALDOR
Type of connection ANSI
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

Recently viewed

Similar Products