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Grundfos 98126800, Model MAGNA3 40-80 F, Flange Mount, Cast Iron Circulator Pump, 1/3 HP, 115 Volts, 1-1/2 Flange Size
The MAGNA3 is the most efficient circulator available on the market today. With savings of up to 75% compared to typical pumps, it offers a remarkably fast return on investment.
Grundfos 98126800, Model MAGNA3 40-80 F, Flange Mount, Cast Iron Circulator Pump, 1/3 HP, 115 Volts, 1-1/2" Flange Size
Item #: 35727233

Grundfos 98126800, Model MAGNA3 40-80 F, Flange Mount, Cast Iron Circulator Pump, 1/3 HP, 115 Volts, 1-1/2" Flange Size

Item #: 35727233

€ 2578

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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The MAGNA3 is the most efficient circulator available on the market today. With savings of up to 75% compared to typical pumps, it offers a remarkably fast return on investment.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Energy Efficiency
The MAGNA3 circulator pump is designed with advanced technology that reduces energy consumption, allowing homeowners to save on utility bills while maintaining optimal heating and cooling performance.
Durable Construction
Constructed from robust cast iron, this pump ensures longevity and dependable performance in various HVAC systems, providing peace of mind for homeowners and professionals alike.
User-Friendly Installation
With its flange mount design and compatible flange size, the MAGNA3 facilitates straightforward installation and integration with existing plumbing, reducing setup time for technicians and homeowners.

Product Details

Buy Grundfos MAGNA3 40-80 F Circulator Pump at the best price on Ubuy Ireland. Save up to 75% energy with the most efficient circulator pump. Autoadapt control. Easy installation and maintenance-free.
  • Designed for circulating liquids in systems with variable flows
  • Optimizes pump duty point to reduce energy costs
  • Suitable for existing and new systems
  • Can operate according to maximum curve in systems with hot water priority
  • Most efficient circulator with Energy Efficiency Index below 0.20
  • Features AUTOADAPT, FLOWADAPT, and FLOWLIMIT for efficient operation
Item Weight23 lbs (10.43 kg)

Who Should Buy?

Suitable For
  • Residential Heating

    Ideal for homeowners looking to efficiently circulate hot water in their heating systems.

  • Energy Efficiency

    Great for users seeking a pump with intelligent control to minimize energy consumption during operation.

  • Hydronic Systems

    Perfect for hydronic heating systems where reliable flow and temperature maintenance are crucial.

Not Suitable For
  • High-Pressure Systems

    Not suitable for applications requiring high pressure or complex piping configurations.

  • Industrial Use

    This model is not robust enough for heavy-duty industrial applications needing larger pumps.

  • Low Voltage Needs

    Users requiring a 230-volt pump may find this 115-volt model unsuitable for their specific needs.

Product Description

Grundfos 98126800, Model MAGNA3 40-80 F, Flange Mount, Cast Iron Circulator Pump, 1/3 HP, 115 Volts, 1-1/2" Flange Size

About This Item

Introducing the Grundfos MAGNA3 40-80 F Circulator Pump, the most efficient and advanced circulator pump on the market today. Whether you are looking to optimize energy costs or achieve maximum flow demand, this pump is engineered to meet your needs. Designed with the latest technology, the MAGNA3 pump is equipped with AUTOADAPT and FLOWADAPT features. This means you can simply install the pump and let it automatically analyze your heating system to find the optimum setting.

It will continuously adjust its operation to changes in demand, saving you time and effort. Not only does the MAGNA3 pump boast an intuitive user interface with a TFT display, but it also offers proportional pressure control and constant temperature control. With built-in differential pressure and temperature sensors, you can rest assured that your system is protected without the need for external motor protection. One of the standout features of the MAGNA3 pump is its energy efficiency. With an Energy Efficiency Index (EEI) below 0.20, this pump can help you achieve energy savings of up to 75% compared to a typical circulator pump.

And with the unique Autoadapt control, these savings can be as much as 85%, offering a remarkably fast return on investment. The Grundfos MAGNA3 40-80 F Circulator Pump is not only efficient but also maintenance-free, ensuring hassle-free operation. Its 8-1/2 port-to-port length and maximum flow rate of 81 GPM make it suitable for a wide range of applications. With external control and monitoring enabled via add-on modules, you have complete control over your circulation system. And with its durable cast iron construction, you can trust that this pump will withstand the test of time. Upgrade your circulation system with the Grundfos MAGNA3 40-80 F Circulator Pump and experience the benefits of energy efficiency, flexibility, and reliable performance.

Shop now and start saving on your energy costs while optimizing the performance of your heating system.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: Can the pump be installed in existing systems?

    Answer: Yes, the pump is suitable for installation in existing systems where the differential pressure is too high in periods with reduced flow demand.
  • Question: Does the pump come with a warranty?

    Answer: Yes, the pump comes with a warranty which covers any manufacturing defects.
  • Question: Can the pump be controlled and monitored externally?

    Answer: Yes, external control and monitoring can be enabled via add-on modules.

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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