Grundfos 77S50-10 77GPM 1PH 5HP 230V 3-Wire Well Pump
1PH 77GPM 3 Wire Pump Assembly<< Back
Don?t let the manufacture branded name cost you extra. Call 866-960-9621 for a comparable full?stainless steel pump for much less with same or longer warranty.
3 Wire Pumps = (3 Lead Wires & 1 Ground Wire. The 3 wire pump requires the use of a control box)
Grundfos 77S50-10 Pump Assembly
Diameter: 4" (fits inside a 4" ID pipe or well casing)
Grundfos Stainless Steel 3 Wire Pumps Ship "FREE"
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