Grundfos 99377457 - CM 5-7 A-S-I-E-AQQE H-A-A-N | Multistage | Centrifugal | Horizontal

GRUNDFOSSKU: 99377457

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Description

CM 5-7 A-S-I-E-AQQE H-A-A-N | Compact, reliable, horizontal, multistage, end-suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. The mechanical shaft seal is a special designed, unbalanced O-ring seal. Pipework connection is via internal NPT pipe threads. The pump is fitted with a 3-phase, foot-mounted, fan-cooled asynchronous motor.

EAN 5713828121028
Applications Heating, Air-conditioning, Pressure boosting, Domestic water supply, Industrial applications
Approvals CE
Approvals for drinking water WRAS
Built-in motor protection NONE
Cable included (Yes/No) N
Code for rubber E
Code for shaft seal AQQE
Connect code S
Connection 1 inch
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Frame size 100BB
Frequency converter NONE
Gross weight 76.9 lb
Housing Stainless steel
IE Efficiency class IE3 / NEMA Premium
Impeller Stainless steel
Impellers 7
Insulation class (IEC 85) F
Liquid temperature range -4 .. 248 °F
Mains frequency 60 Hz
Material code I
Material Pricing Group 35
Max pressure at stated temp 232 psi / 194 °F
Maximum operating pressure 16 bar
Minimum efficiency index, MEI ≥ 0.7
Model A
Motor standard NEMA
Net weight 71.3 lb
Outlet position 12
Product family CM
Pump housing Stainless steel
Pump speed on which pump data are based 3480 rpm
Pump version A
Pumped liquid Water
Range of ambient temperature -4 .. 131 °F
Rated current 4.25 A
Rated flow 24.8 US gpm
Rated head 257.4 ft
Rated power - P2 3 kW
Rated speed 3540 rpm
Rated voltage 3 x 575 V 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
Size 100BB
Size of inlet connection 1 1/4 inch
Size of outlet connection 1 inch
Standard NEMA
Starting current 15
Suitable for 50/60 Hz N
Terminal box position 12
Type of connection NPT(F)
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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