Grundfos 99971281 - CR 185-6-1 A-G-A-E-HQQE | Multistage | Centrifugal | Vertical | Inline

Save $33,433.65
GRUNDFOSSKU: 99971281

Price:
Sale price$44,682.35 Regular price$78,116.00
Build to order – stocked components, typically available in 70 business days
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Description

CR 185-6-1 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. A built-in thrust-handling device absorbs hydraulic axial forces which enables the use of a standard motor. 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.

Approvals for drinking water NSF/ANSI 61,NSF/ANSI 372
Bearing 1 Graflon
Code for rubber E
Code for shaft seal HQQE
Connect code G
Connection 300 lb
Curve tolerance ISO9906:2012 3B
Flange size for motor 449TSD
Frequency converter NONE
Gross weight 1120.0 lb
Impeller Stainless steel
Impellers 1
Liquid max temp 248°F
Liquid temperature range -4 .. 248 °F
Low NPSH N
Material certified according to European standards
Material code A
Maximum head 1254 ft
Maximum operating pressure 580.15 psi
Model A
Motor 449TSD
Motor standard NEMA
n rpm 3577rpm
Net weight 860.0 lb
Number of reduced-diameter impellers 1
Power (P2) required by pump 300 HP
Pressure rating for connection 300 lb
Pump 300 HP
Pump version A
Rated flow 980 US gpm
Rated head 942 ft
Rubber E
Shaft Product name:CR 185-6-1 A-G-A-E-HQQE
Shaft seal HQQE
Stages 6
Standard NEMA
Support bearing Graflon
Thrust handling device Y
Type of connection ANSI
Version A

Motor Curves

Dimensional Drawing

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