Grundfos 98126860 MAGNA3 100-120 F ECM wet-rotor circulator pump with DN100 flanged connection, 120 dm (12 m) max head, and 450 mm port-to-port length. Cast iron housing with PES 30% GF impeller, rated flow 37.5 m³/h at 9.7 m head, EEI 0.17. Operates on 1 x 208-230 V, 60 Hz, with liquid temperature range -10 to 110 °C and maximum operating pressure 12 bar. Suitable for hydronic heating and chilled water systems.

Approvals

cETLus, Proposition 65

Density

983.2 kg/m³

Density (lb/ftBi)

61.35

Enclosure class (IEC 34-5)

X4D

Energy (EEI)

0.17

Flange standard

GF

Head max

120 dm

Impeller

PES 30%GF

Insulation class (IEC 85)

F

Liquid temperature range (°C)

-10 - 110

Mains frequency

60 Hz

Maximum current consumption

0.32 .. 6.78 A

Maximum operating pressure (bar)

12

Model

E

Pipe connection

GF100

Port-to-port length

450 mm

Power input - P1

31 .. 1564 W

Pressure rating

PN12

Product name

MAGNA3 100-120 F

Product no

98126860

Pump housing

Cast iron

Pumped liquid

Water

Range of ambient temperature (°C)

0 - 40

Rated flow

37.5 m³/h

Rated head

9.7 m

Rated voltage

1 x 208-230 V

Selected liquid temperature (°C)

60

Temperature range (F)

14 - 230

TF class

110