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Grundfos Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, Variable, 175 gpm, 49 ft Max. Head - Intelligent Inline Circulator Pumps
GrundfosIntelligent Inline Circulator Pumps

Grundfos Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, Variable, 175 gpm, 49 ft Max. Head

The Grundfos Intelligent Inline Circulator Pump (SKU 98126816, MPN 98126816) is a standard-efficiency, variable-speed pump designed for potable water systems. It features a 7/8 hp motor, 115V AC nameplate voltage…

SKU 3G-OTH-84788

Brand
Grundfos
Item
Circulating Pump: 7/8 hp HP, 115V AC, Cast Iron, Variable, 175 gpm, 49 ft Max. Head
Category
Intelligent 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
98126816
Type
Cast Iron, Variable, 175 gpm, Inline
AC
115V
Max. Head
49 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 Intelligent Inline Circulator Pump (SKU 98126816, MPN 98126816) is a standard-efficiency, variable-speed pump designed for potable water systems. It features a 7/8 hp motor, 115V AC nameplate voltage, flange connections, and an included volute, with a capacity of 175 gpm and a maximum head of 49 ft. The cast-iron construction supports inline installation.

Frequently Asked Questions

What is the Grundfos Intelligent Inline Circulator Pump used for?

This pump is designed for potable water systems in commercial or industrial buildings. It circulates water through heating or cooling loops, providing variable-speed flow up to 175 gpm with a maximum head of 49 ft. The cast-iron construction and flange connections suit inline installation.

What are the specifications of the Grundfos 98126816 pump?

The Grundfos 98126816 is a 7/8 hp, 115V AC, standard-efficiency, variable-speed inline circulator pump. It delivers 175 gpm at 49 ft max head, with flange connections and an included volute. The cast-iron housing is rated for potable water systems.

Where to buy the Grundfos 98126816 pump worldwide?

3G Electric supplies the Grundfos 98126816 pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a Grundfos inline circulator pump?

Install the pump in a horizontal or vertical inline position with proper support for the cast-iron body. Ensure flange connections are aligned and gasketed to prevent leaks. Wire the 115V AC motor per local codes and set the variable-speed controller for system demand.

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 intelligent 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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Cross-referenced by specification & description
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Circulating Pump: 1/2 hp HP, 115V AC, Cast Iron, Variable, 131 gpm, 39 ft Max. Head, Inline (MPN 98126803)
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Circulating Pump: 1/2 hp HP, 115V AC, Cast Iron, Variable, 131 gpm, 39 ft Max. Head, Inline (MPN 98126803)

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Circulating Pump: 3/4 hp HP, 115V AC, Cast Iron, Variable, 62 gpm, 59 ft Max. Head, Inline (MPN 98126808)
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Circulating Pump: 1 hp HP, 208-230V AC, Cast Iron, Variable, 105 gpm, 39 ft Max. Head, Inline (MPN 98126848)
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Circulating Pump: 1/4 hp HP, 115/230V AC, Cast Iron, Variable, 23 gpm, 20 ft Max. Head, Inline (MPN 98126820)
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