Grundfos 99917733 - CR 20-4 A-GJ-A-V-HQQV

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GRUNDFOSSKU: 99917733

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Sale price$6,084.00 Regular price$11,700.00
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Description

CR 20-4 A-GJ-A-V-HQQV | 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 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 combined ANSI-JIS flanges. The pump is fitted with a 1-phase, fan-cooled asynchronous motor.

EAN 5715114125550
Applications Industrial applications
Material Pricing Group 30
Motor efficiency at full load 1 0.865
Code for rubber V
Maximum ambient temperature 104 °F
Material code A
Density 62.29 lb/ft³
Max pressure at stated temp 232 psi / 194 °F
Maximum operating pressure 232.06 psi
Size of inlet connection DN 50
Power factor 1 0.99
Selected liquid temperature 68 °F
Type of connection ANSI / JIS
Bearing 1 SIC
Pressure rating PN 25
Rated voltage 1 x 208-230 V
Flange size for motor 213TC
Pumped liquid Water
Size of outlet connection DN 50
Starting current 720-720 %
Pump outlet DN 50
Pump inlet DN 50
Connect code GJ
Liquid temperature range -4 .. 194 °F
Insulation class (IEC 85) F
IE efficiency 0.865
Motor efficiency at 1/2 load 0.815
Built-in motor protection NONE
Net weight 258.0 lb
Number of poles 2
Rated speed 3510 rpm
Gross weight 344.0 lb
Rated power - P2 10 HP
Enclosure class (IEC 34-5) IP55
Power (P2) required by pump 10 HP
Pressure rating for connection PN 25
Motor efficiency at 3/4 load 0.855
Rated current 42.5-38.1 A
Service factor 1.15
Full load SF current 42.5/43.8 A
Frequency converter NONE
Motor type WEG
DOE Pump Energy Index CL 0.91
Stages 4
Approvals CURUS
Rated flow 111 US gpm
Model A
Version A
Diameter 4.13 in
Cooling IC 411
Motor 213TC
Rubber V
Maximum head 274.3 ft
Motor standard NEMA
Rated head 210.3 ft
Actual impeller diameter 4.13 in
Type WEG
Curve tolerance ISO9906:2012 3B
Impellers 4
Connection ANSI / JIS
Impeller Stainless steel
Code for shaft seal HQQV
Pump housing Cast iron
Number of reduced-diameter impellers 0
Flange rating inlet 250 lb
Pump 10 HP
Low NPSH N
Standard NEMA
Pump version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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