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Grundfos Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, 3, 19 ft Max. Head - General-Purpose Inline Circulator Pumps
GrundfosGeneral-Purpose Inline Circulator Pumps

Grundfos Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, 3, 19 ft Max. Head

The Grundfos 96654373 is a general-purpose inline circulator pump with a 7/8 hp motor and 115V AC nameplate voltage. It features a cast-iron volute, flange connections, and a 19 ft maximum head with an 11 7/8 in…

SKU 3G-OTH-84274

Brand
Grundfos
Item
Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, 3, 19 ft Max. Head
Category
General-Purpose Inline Circulator Pumps
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Grundfos
Manufacturer Part Number
96654373
Type
Cast Iron, 3, 11 7/8 in Face to Face, Inline
AC
115V
Max. Head
19 ft
Efficiency
Standard Efficiency
System Type
Potable Water
Connection Type
Flange
Includes Volute
Volute Included
Nameplate Voltage
115V AC

Technical Documents

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

Product Description

The Grundfos 96654373 is a general-purpose inline circulator pump with a 7/8 hp motor and 115V AC nameplate voltage. It features a cast-iron volute, flange connections, and a 19 ft maximum head with an 11 7/8 in face-to-face dimension. Designed for potable water systems, this standard-efficiency pump operates as a single-stage unit.

Frequently Asked Questions

What is the Grundfos 96654373 circulating pump used for?

The Grundfos 96654373 is a general-purpose inline circulator pump designed for potable water systems. It moves water in closed-loop heating or cooling applications, such as commercial building hydronic systems, where a 7/8 hp motor and 19 ft maximum head are required.

What are the specifications of the Grundfos 96654373 pump?

The Grundfos 96654373 has a 7/8 hp motor, 115V AC nameplate voltage, cast-iron volute, flange connections, 19 ft maximum head, and 11 7/8 in face-to-face dimension. It is a standard-efficiency, single-stage inline pump for potable water systems.

Where to buy the Grundfos 96654373 pump worldwide?

You can source the Grundfos 96654373 pump through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the pump reaches your facility reliably.

How to install the Grundfos 96654373 inline circulator pump?

Install the Grundfos 96654373 pump with the shaft horizontal and the electrical junction box accessible. Ensure flange bolts are torqued evenly, the system is flushed before startup, and the motor is wired for 115V AC per local codes. Always consult the manufacturer's manual for detailed steps.

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: 5/8 hp HP, 208-230V AC, Cast Iron, 3, 57 ft Max. Head, 11 7/8 in Face to Face (MPN 96654375)
Grundfos
Circulating Pump: 5/8 hp HP, 208-230V AC, Cast Iron, 3, 57 ft Max. Head, 11 7/8 in Face to Face (MPN 96654375)
Circulating Pump: 3/4 hp HP, 115/230V AC, Cast Iron, 1, 15 ft Max. Head, 9 7/8 in Face to Face (MPN 96633591)
Grundfos
Circulating Pump: 3/4 hp HP, 115/230V AC, Cast Iron, 1, 15 ft Max. Head, 9 7/8 in Face to Face (MPN 96633591)
Circulating Pump: 7/8 hp HP, 115V AC, Bronze, 3, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402843)
Grundfos
Circulating Pump: 7/8 hp HP, 115V AC, Bronze, 3, 26 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402843)
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: 5/8 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 13 1/2 in Face to Face (MPN 96402736)
Grundfos
Circulating Pump: 5/8 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 13 1/2 in Face to Face (MPN 96402736)
Circulating Pump: 7/8 hp HP, 460V AC, Cast Iron, 2, 53 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402737)
Grundfos
Circulating Pump: 7/8 hp HP, 460V AC, Cast Iron, 2, 53 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402737)

More from Grundfos

View all Grundfos parts
Circulating Pump: 1/8 hp HP, 115V AC, Cast Iron, 1, 14 gpm, 19 ft Max. Head, 6 1/2 in Face to Face (MPN 92603106)
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Circulating Pump: 1/8 hp HP, 115V AC, Cast Iron, 1, 14 gpm, 19 ft Max. Head, 6 1/2 in Face to Face (MPN 92603106)
Circulating Pump: 1 51/125 hp HP, 230V AC, Cast Iron, 3, 53 ft Max. Head, 14 in Face to Face, Inline (MPN 96411613)
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Circulating Pump: 1 51/125 hp HP, 230V AC, Cast Iron, 3, 53 ft Max. Head, 14 in Face to Face, Inline (MPN 96411613)
Circulating Pump: 1/25 hp HP, 115V AC, Bronze, 1, 17 gpm, 14 ft Max. Head, 5 in Face to Face, Inline (MPN 59896114)
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Circulating Pump: 1/25 hp HP, 115V AC, Bronze, 1, 17 gpm, 14 ft Max. Head, 5 in Face to Face, Inline (MPN 59896114)
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: 5/8 hp HP, 208-230V AC, Bronze, 3, 53 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402741)
Grundfos
Circulating Pump: 5/8 hp HP, 208-230V AC, Bronze, 3, 53 ft Max. Head, 13 1/2 in Face to Face, Inline (MPN 96402741)
Circulating Pump: 3/4 hp HP, 230V AC, Cast Iron, 3, 53 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402783)
Grundfos
Circulating Pump: 3/4 hp HP, 230V AC, Cast Iron, 3, 53 ft Max. Head, 11 1/2 in Face to Face, Inline (MPN 96402783)
Circulating Pump: 3/4 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 11 1/2 in Face to Face (MPN 96402784)
Grundfos
Circulating Pump: 3/4 hp HP, 208-230V AC, Cast Iron, 3, 53 ft Max. Head, 11 1/2 in Face to Face (MPN 96402784)
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)
Grundfos
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)