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Grundfos 96734633 MAGNA 40-120 F N Circulator Pumps

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Price: $3,033.95
Item Number: 96734633
Manufacturer Name: Grundfos
Manufacturer Part No: MAGNA 40120FN
Grundfos 96734633 MAGNA 40-120
Brochure & Specification Sheets

The pump is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing The pumped liquid lubricates the bearings In order to avoid problems in connection with disposal, great importance has been attached to using as few different materials as possible A pump with no maintenance requirements and extremely low Life Cycle Cost The pump is characterized by:

  • Electronically Commutated Motor (ECM) with permanent magnet rotor
  • Pump controller integrated in the terminal box
  • Ceramic radial bearings
  • Carbon axial bearing
  • Stainless steel rotor can, bearing plate and rotor cladding
  • Aluminium alloy stator housing
  • Stainless steel pump housing
  • Protected against overload

The pump is a single-phased. The motor does not require external motor protection

Grundfos MAGNA - part of Series 2000 pumps - feature automatic control of differential pressure through adaptation of pump performance to actual heat requirement without the need for connection of external components Four control modes are available:

  • AUTO mode (self-regulating from "one proportional pressure curve to another") to optimise comfort and reduce energy consumption to a minimum
  • Proportional pressure
  • Constant pressure
  • Constant curve (available through external communication only)

The pump can communicate through

  • Integrated clip-on optional LONWorks module
  • Integrated clip-on optional GENIbus module
  • Handheld remote control R-100 (separate Grundfos product)
  • Integrated alarm signal
  • Integrated start /stop signal
performance-curve
Product name MAGNA 40-120 F N
Product No. 96734633
EAN 5700838118223
Price

Technical

Head max 39.37 ft
TF class 110
Approvals CCSAUS,IAPMO
Model F

Materials

Pump housing Stainless steel
DIN W.-Nr. 1.4308
AISI CF8
Impeller Stainless steel
DIN W.-Nr. 1.4301
AISI 304

Installation

Range of ambient temperature 32 .. 104 °F
Maximum operating pressure 174.05 psi
Flange standard GF15/26 & GF40/43
Pipe connection 1.5"
Pressure stage 175 PSI
Port-to-port length 8 1/2 in

Liquid

Pumped liquid Water
Liquid temperature range 59 .. 203 °F
Selected liquid temperature 140 °F
Density 61.35 lb/ft³

Electrical data

Power input - P1 25 .. 450 W
Main frequency 60 Hz
Rated voltage 1 x 230 V
Maximum current consumption 0.17 .. 2 A
Enclosure class (IEC 34-5) X4D
Insulation class (IEC 85) H

Controls

Pos term box 15

Others

Net weight 75 lb
Gross weight 83.8 lb
Shipping volume 0.34 ft³
Energy label A

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