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Grundfos Circulating Pump: 3 hp HP, 208-230V AC, Cast Iron, 3, 79 ft Max. Head - General-Purpose Inline Circulator Pumps
GrundfosGeneral-Purpose Inline Circulator Pumps

Grundfos Circulating Pump: 3 hp HP, 208-230V AC, Cast Iron, 3, 79 ft Max. Head

The Grundfos Circulating Pump: 3 hp HP is a general-purpose inline circulator pump designed for potable water systems. This standard-efficiency unit features a cast iron volute, flange connections, and a nameplate…

SKU 3G-OTH-83419

Brand
Grundfos
Item
Circulating Pump: 3 hp HP, 208-230V AC, Cast Iron, 3, 79 ft Max. Head
Category
General-Purpose Inline Circulator Pumps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Grundfos
Manufacturer Part Number
96402798
Type
Cast Iron, 3, 13 1/2 in Face to Face
AC
208-230V
Max. Head
79 ft
Efficiency
Standard Efficiency
System Type
Potable Water
Connection Type
Flange
Includes Volute
Volute Included
Nameplate Voltage
208-230V AC

Technical Documents

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Grundfos Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Grundfos Circulating Pump: 3 hp HP is a general-purpose inline circulator pump designed for potable water systems. This standard-efficiency unit features a cast iron volute, flange connections, and a nameplate voltage of 208-230V AC, with a maximum head of 79 ft and a 13 1/2 in face-to-face dimension (MPN 96402798).

Frequently Asked Questions

What is the Grundfos 96402798 circulating pump used for?

The Grundfos 96402798 is a general-purpose inline circulator pump designed for potable water systems. It circulates water in closed-loop heating or cooling applications, providing reliable flow for commercial or industrial hydronic systems. Its cast iron construction and flange connections suit standard water circulation duties.

What are the specifications of the Grundfos 96402798 pump?

This Grundfos pump has a 3 hp motor, 208-230V AC nameplate voltage, and a maximum head of 79 ft. It features a cast iron volute, flange connections, and a 13 1/2 in face-to-face dimension. It is a standard-efficiency unit designed for potable water systems (MPN 96402798).

Where to buy the Grundfos 96402798 pump worldwide?

You can source the Grundfos 96402798 circulating pump through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Grundfos components for potable water systems.

How to install a Grundfos inline circulator pump?

Install the Grundfos pump with the shaft horizontal and the electrical box accessible. Ensure flange bolts are torqued evenly and the system is flushed before startup. Wire the motor per the nameplate voltage (208-230V AC) and verify rotation direction. Always follow Grundfos installation manuals for potable water systems.

Used in

Common applications for Grundfos
HVAC — Grundfos SI-30 condensate pump for air-conditioning installations up to 20 kW capacity
Industrial heating — GPS130NW pressure and suction units in oil burner fuel-supply circuits
Equipment maintenance — SUNP0400 charging and washing pump for descaling boilers and industrial equipment
Fuel accounting — VZO15 and VZO20 oil meters for flow measurement and consumption monitoring in oil-supply systems
Closed-loop heating systems — Double-acting expansion tank pump for pressure regulation and thermal stability
Building services — Grundfos pump range supporting HVAC, domestic heating, and pressure-boosting applications

Grundfos Products

3G Electric supplies Grundfos general-purpose inline circulator pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Circulating Pump: 2 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 14 in Face to Face, Inline (MPN 96402860)
Grundfos
Circulating Pump: 2 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 14 in Face to Face, Inline (MPN 96402860)
Circulating Pump: 5/8 hp HP, 208-230V AC, Cast Iron, 3, 26 ft Max. Head, 11 1/2 in Face to Face (MPN 96402838)
Grundfos
Circulating Pump: 5/8 hp HP, 208-230V AC, Cast Iron, 3, 26 ft Max. Head, 11 1/2 in Face to Face (MPN 96402838)
Circulating Pump: 7/8 hp HP, 230V AC, Cast Iron, 3, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402836)
Grundfos
Circulating Pump: 7/8 hp HP, 230V AC, Cast Iron, 3, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402836)
Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, 3, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402834)
Grundfos
Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, 3, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402834)
Circulating Pump: 2 hp HP, 460V AC, Cast Iron, 2, 79 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402799)
Grundfos
Circulating Pump: 2 hp HP, 460V AC, Cast Iron, 2, 79 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402799)
Circulating Pump: 7/8 hp HP, 460V AC, Cast Iron, 2, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402840)
Grundfos
Circulating Pump: 7/8 hp HP, 460V AC, Cast Iron, 2, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402840)

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Circulating Pump: 2 1/8 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 19 in Face to Face (MPN 96402920)
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Circulating Pump: 2 1/8 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 19 in Face to Face (MPN 96402920)
Circulating Pump: 5/8 hp HP, 230V AC, Cast Iron, 3, 26 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402763)
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Circulating Pump: 5/8 hp HP, 230V AC, Cast Iron, 3, 26 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402763)
Hydronic Circulating Pump: 3/4 hp HP, 115V AC, Cast Iron, 3, 76 gpm, 46 ft Max. Head, Inline (MPN 96402730)
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Hydronic Circulating Pump: 3/4 hp HP, 115V AC, Cast Iron, 3, 76 gpm, 46 ft Max. Head, Inline (MPN 96402730)
Circulating Pump: 1 51/125 hp HP, 230V AC, Cast Iron, 3, 23 ft Max. Head, 14 1/4 in Face to Face (MPN 96654378)
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Circulating Pump: 1 51/125 hp HP, 230V AC, Cast Iron, 3, 23 ft Max. Head, 14 1/4 in Face to Face (MPN 96654378)
Circulating Pump: 1/2 hp HP, 208-230V AC, Cast Iron, 3, 26 ft Max. Head, 13 1/2 in Face to Face (MPN 96402764)
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Circulating Pump: 1/2 hp HP, 208-230V AC, Cast Iron, 3, 26 ft Max. Head, 13 1/2 in Face to Face (MPN 96402764)
Circulating Pump: 3/4 hp HP, 208-230V AC, Cast Iron, 3, 26 ft Max. Head, 19 in Face to Face, Inline (MPN 96402908)
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Circulating Pump: 3/4 hp HP, 208-230V AC, Cast Iron, 3, 26 ft Max. Head, 19 in Face to Face, Inline (MPN 96402908)
Circulating Pump: 1 37/50 hp HP, 460V AC, Cast Iron, 2, 53 ft Max. Head, 14 in Face to Face, Inline (MPN 96402861)
Grundfos
Circulating Pump: 1 37/50 hp HP, 460V AC, Cast Iron, 2, 53 ft Max. Head, 14 in Face to Face, Inline (MPN 96402861)
Circulating Pump: 3/4 hp HP, 115/230V AC, Cast Iron, 1, 23 ft Max. Head, 8 9/16 in Face to Face (MPN 96439644)
Grundfos
Circulating Pump: 3/4 hp HP, 115/230V AC, Cast Iron, 1, 23 ft Max. Head, 8 9/16 in Face to Face (MPN 96439644)