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Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE
Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE
Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE
Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE
Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE
Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE

Grundfos 99145508 - CR 255-1-1 A-G-A-E-HQQE

Save $18,334.56
GRUNDFOSSKU: 99145508
Price:
$19,862.44 $38,197.00
Build to order – stocked components, typically available in 66 business days
Chat or Call for most up to date lead times. (781) 281-8905

Description

CR 255-1-1 A-G-A-E-HQQE | Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron – all other wetted parts are in stainless steel. The Grundfos cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via ANSI flanges. The pump is fitted with a 3-phase, fan-cooled asynchronous motor.

Motor efficiency at full load 1 0.936
IE Efficiency class IE3 / NEMA Premium
Code for rubber E
Maximum ambient temperature 104 °F
Material code A
Maximum operating pressure 232.06 psi
Power factor 1 0.9
Type of connection ANSI
Bearing 1 WC/WC
Rated voltage 3 x 230/460 V
Flange size for motor 364TSC
Starting current 6.6
Connect code G
Liquid temperature range -4 .. 248 °F
Insulation class (IEC 85) F
IE efficiency IE3 93,6%
Motor efficiency at 1/2 load 0.917
Built-in motor protection NONE
Net weight 1450.0 lb
Number of poles 2
Rated speed 3560 rpm
Gross weight 1810.0 lb
Rated power - P2 60 HP
Enclosure class (IEC 34-5) IP55
Power (P2) required by pump 60 HP
Pressure rating for connection 150 lb
Motor efficiency at 3/4 load 0.93
Shaft Product name:CR 255-1-1 A-G-A-E-HQQE
Rated current 134/67 A
Service factor 1.25
Full load SF current 168/83.8 A
Frequency converter NONE
Motor type WEG
Stages 1
Rated flow 1350 US gpm
Model A
Version A
Cooling IC 411
Motor 364TSC
Rubber E
Maximum head 199.8 ft
Approvals for drinking water NSF/ANSI 61,NSF/ANSI 372
Motor standard NEMA
Material certified according to European standards
Thrust handling device N
Rated head 133.9 ft
Type WEG
Curve tolerance ISO9906:2012 3B
Impellers 1
Connection 150 lb
Impeller Stainless steel
Code for shaft seal HQQE
Number of reduced-diameter impellers 1
Pump 60 HP
Low NPSH N
Standard NEMA
Pump version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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