Grundfos 98126839 MAGNA1 50-80 F Variable Speed ECM Circulator, Cast Iron, Flanged, 1/3 HP, 208-230V

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Grundfos 98126839 MAGNA1 50-80 F Variable Speed ECM Circulator, Cast Iron, Flanged, 1/3 HP, 208-230V

Name: Grundfos 98126839 MAGNA1 50-80 F Variable Speed ECM Circulator, Cast Iron, Flanged, 1/3 HP, 208-230V
Brand: Grundfos
SKU: GRUN-98126839
Price: 3659.99 USD
Availability: InStock

GrundfosSKU: GRUN-98126839

Price:

$3,659.99

Stock:

Re-stocking soon

Quantity:

Special order — typically ships in 1–3 weeks.
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Shipping details

Shipping weight: 39.0 lb
Box size: 17.4 × 12.87 × 12.6 in

Flow Rate Range	Over 100 GPM
Material	Cast Iron
Type	Variable Speed Circulators

The Grundfos 98126839 is a MAGNA1 50-80 F electronically commutated (ECM) variable speed circulator with a cast iron pump housing and flanged connections, for commercial and large residential hydronic heating and cooling systems.

MAGNA1 is the Grundfos ECM circulator for straightforward commercial applications, with proportional-pressure, constant-pressure and constant-curve control modes selected at the pump. The cast iron housing is intended for closed-loop heating and chilled water systems. This 50-80 model is rated for a maximum head of 26.25 ft and flows up to about 110 GPM.

Before ordering: confirm your supply voltage (208/230V, single phase), the flange size and bolt pattern for the 50-80 model, and that matching flanges and gaskets are on hand.