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Grundfos Circulating Pump: 1/4 hp HP, 115/230V AC, Cast Iron, Variable, 23 gpm, 20 ft Max. Head - Intelligent Inline Circulator Pumps
GrundfosIntelligent Inline Circulator Pumps

Grundfos Circulating Pump: 1/4 hp HP, 115/230V AC, Cast Iron, Variable, 23 gpm, 20 ft Max. Head

The GRUNDFOS Circulating Pump: 1/4 hp HP (SKU 3G-OTH-84419, MPN 98126820) is an intelligent inline circulator pump designed for potable water systems. It features a 1/4 hp motor with a nameplate voltage of 115/230V…

SKU 3G-OTH-84419

Brand
Grundfos
Item
Circulating Pump: 1/4 hp HP, 115/230V AC, Cast Iron, Variable, 23 gpm, 20 ft Max. Head
Category
Intelligent Inline Circulator Pumps
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Grundfos
Manufacturer Part Number
98126820
Type
Cast Iron, Variable, 23 gpm, Inline
AC
115/230V
Max. Head
20 ft
Efficiency
Standard Efficiency
System Type
Potable Water
Connection Type
Flange
Includes Volute
Volute Included
Nameplate Voltage
115/230V AC

Technical Documents

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

Product Description

The GRUNDFOS Circulating Pump: 1/4 hp HP (SKU 3G-OTH-84419, MPN 98126820) is an intelligent inline circulator pump designed for potable water systems. It features a 1/4 hp motor with a nameplate voltage of 115/230V AC, delivers up to 23 gpm at 20 ft max head, and includes a cast iron volute with flange connections. This standard efficiency pump operates as a variable-speed unit.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Grundfos 98126820 circulating pump used for?

The Grundfos 98126820 is an intelligent inline circulator pump designed for potable water systems. It circulates water in heating, cooling, or domestic water loops, using a 1/4 hp variable-speed motor to deliver up to 23 gpm at 20 ft max head.

What are the specifications of the Grundfos 98126820 pump?

This Grundfos pump has a 1/4 hp motor, nameplate voltage 115/230V AC, and delivers 23 gpm at 20 ft max head. It features a cast iron volute with flange connections, standard efficiency, and variable-speed operation for potable water systems.

Where to buy the Grundfos 98126820 pump worldwide?

3G Electric supplies the Grundfos 98126820 pump worldwide. As a global industrial equipment distributor since 1990, 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 Grundfos inline circulator pump with the shaft horizontal and arrow matching flow direction. Use flange gaskets and support piping. Wire the 115/230V AC motor per local codes. Purge air before startup. Consult the manual for variable-speed setup.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Circulating Pump: 1/4 hp HP, 115/230V AC, Cast Iron, Variable, 40 gpm, 20 ft Max. Head, Inline (MPN 98126819)
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Circulating Pump: 1/4 hp HP, 115/230V AC, Cast Iron, Variable, 40 gpm, 20 ft Max. Head, Inline (MPN 98126819)
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Circulating Pump: 1/4 hp HP, 115/230V AC, Stainless Steel, Variable, 20 gpm, 20 ft Max. Head, Inline (MPN 98126821)
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Circulating Pump: 1/4 hp HP, 115/230V AC, Stainless Steel, Variable, 23 gpm, 20 ft Max. Head, Inline (MPN 98126822)
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: 3/4 hp HP, 115V AC, Cast Iron, Variable, 62 gpm, 59 ft Max. Head, Inline (MPN 98126808)

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