Magna 40 Flange Mount Circulator Pump 230V, 1/3 HP Zoom

Magna 40 Flange Mount Circulator Pump 230V, 1/3 HP


Brand: Grundfos

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Type: Variable Speed Pump
Pipe Size: 1-1/2"
Max Pressure (PSI): 174
Max Head (Ft): 39.4
Hertz: 60
Temperature Range (F): 32°-104°F
Connection Type: Flanged
Material: Cast Iron
Connection Size: 1"

Description for Grundfos 96734489

Grundfos MAGNA 40-120 F (96734489) is a 1/3HP Cast Iron Variable-Speed Circulator Pump with GF 15/40 Flange

Note: This circulator can be connected to GF 15/26 or GF 40/43 counter flanges; (3/4" to 1.5" NPT thread counter flanges available), but is NOT compatible with GF 15/26 Isolation Valve Sets. If you are unsure please contact us.


  • Integrated frequency converter ensures maximum efficiency during operation
  • Patented AUTOADAPT function is the "brains" behind the operation
  • Speed-controlled for heating systems
  • Short flange-to-flange length
  • Proportional pressure control for maximum energy savings
  • Optimized sizing, installation, and operation
  • Low noise level
  • Flows from 10 to 170 gpm
  • Plug-and-pump = simple to install
  • "Green" conscious and environmentally friendly
  • Highly efficient pump and motor
  • Cast iron construction

  • Magna 40 Flange Mount Circulator Pump 230V, 1/3 HP

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