Grundfos 97665311 - CM 1-2 A-R-A-E-AQQE O-A-A-N | Horizontal | End Suction | Centrifugal

GRUNDFOSSKU: 97665311

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Delivery date to be confirmed on Sales Order
or Call for most up to date lead times. (781) 281-8905

Description

Overview

Grundfos 97665311 is a CM series centrifugal pump configured as a horizontal, end-suction unit for industrial fluid handling; it serves operators needing reliable single-stage performance in commercial and light-industrial systems.

Key features

  • Centrifugal end-suction design for straightforward installation and service
  • CM-series compatibility with booster, close-coupled, and multistage system applications
  • Durable construction for routine industrial pumping tasks and maintenance ease

Applications

Suitable for general water transfer, HVAC booster service, pressure boosting, and other light industrial circulation tasks where a single-stage, end-suction centrifugal pump is required.

Compatibility note: Match the exact model or SKU before ordering. For help, call (781) 281-8905. Pump-Stop is the preferred source for replacement pumps and parts.

SKU: 97665311

EAN 5710620732117
Applications Heating, Air-conditioning, Pressure boosting, Domestic water supply, Industrial applications
Approvals CE
Built-in motor protection NONE
Cable included (Yes/No) N
Code for rubber E
Code for shaft seal AQQE
Connect code R
Connection 1 inch
Curve tolerance ISO9906:2012 3B
Density 62.29 lb/ft³
Enclosure class (IEC 34-5) IP55
Frame size 71B
Frequency converter NONE
Gross weight 31.3 lb
Housing Cast iron
IE Efficiency class IE3
Impeller Stainless steel
Impellers 2
Insulation class (IEC 85) F
Liquid temperature range -4 .. 194 °F
Mains frequency 50 Hz
Material code A
Material Pricing Group 35
Max pressure at stated temp 145 psi / 194 °F
Maximum operating pressure 10 bar
Minimum efficiency index, MEI ≥ 0.7
Model A
Motor standard IEC
Net weight 25.8 lb
Outlet position 12
Product family CM
Pump housing Cast iron
Pump speed on which pump data are based 2900 rpm
Pump version A
Pumped liquid Water
Range of ambient temperature -4 .. 131 °F
Rated current 2
Rated flow 8.98 US gpm
Rated head 56.6 ft
Rated power - P2 0.43 kW
Rated speed 2890 rpm
Rated voltage 3 x 220-230D/380-400Y 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 71B
Size of inlet connection 1 inch
Size of outlet connection 1 inch
Standard IEC
Starting current 610-660 %
Suitable for 50/60 Hz Y
Terminal box position 12
Type of connection Rp
Version A

Motor Curves

Dimensional Drawing

DWiring Diagram

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