Grundfos 99971272 - CRN 185-6-4 A-P-A-V-HQQV | Multistage | Centrifugal | Vertical | Inline

Save $41,930.30
GRUNDFOSSKU: 99971272

Price:
Sale price$56,037.70 Regular price$97,968.00
Build to order – stocked components, typically available in 70 business days
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Description

CRN 185-6-4 A-P-A-V-HQQV Vertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high-grade 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 PJE (Victaulic®) couplings.

Approvals for drinking water NSF/ANSI 372
Bearing 1 Graflon
Code for rubber V
Code for shaft seal HQQV
Connect code P
Connection 800 psi
Curve tolerance ISO9906:2012 3B
Flange size for motor 449TSD
Frequency converter NONE
Gross weight 1080.0 lb
Impeller Stainless steel
Impellers 4
Liquid max temp 194°F
Liquid temperature range -4 .. 194 °F
Low NPSH N
Material certified according to European standards
Material code A
Maximum head 1168 ft
Maximum operating pressure 580.15 psi
Model A
Motor 449TSD
Motor standard NEMA
n rpm 3574rpm
Net weight 827.0 lb
Number of reduced-diameter impellers 4
Power (P2) required by pump 251 HP
Pressure rating for connection 800 psi
Pump 251 HP
Pump version A
Rated flow 980 US gpm
Rated head 868.8 ft
Rubber V
Shaft Product name:CRN 185-6-4 A-P-A-V-HQQV
Shaft seal HQQV
Stages 6
Standard NEMA
Support bearing Graflon
Thrust handling device Y
Type of connection PJE
Version A

Motor Curves

Dimensional Drawing

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