SKU: 97924311
Grundfos MAGNA3 100-40 F
BRAND: Grundfos Pumps
CATEGORY: Commercial Circulators
The Grundfos MAGNA3 100-40 F is the intelligent heart of your commercial heating or cooling system. It is designed to...
£2,636.68 EX. VAT
£3,164.02 INC. VAT
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Grundfos MAGNA3 100-40 F
DESCRIPTION
The Grundfos MAGNA3 100-40 F is the intelligent heart of your commercial heating or cooling system. It is designed to deliver exceptional comfort and performance while significantly cutting down your operational costs, solving the headache of inefficient, energy-guzzling pumps.
Unbeatable Performance, Made Simple
Here at National Pumps and Boilers, we provide solutions that work. The Grundfos MAGNA3 is a top-tier commercial circulator that combines robust performance with brilliant simplicity. It is the premium choice when total system control is critical, proving its versatility across applications from district heating and industrial heating to commercial air conditioning and domestic hot water recirculation.
The MAGNA3’s intelligent AUTOADAPT and FLOWADAPT functions constantly analyse system needs to adjust performance automatically. This uses only the precise amount of energy required, which slashes your energy costs. Its whisper-quiet operation makes it ideal for noise-sensitive environments like schools, offices, and healthcare settings.
The pump’s fit-and-forget reliability is a key benefit. Its maintenance-free, canned-rotor design eliminates service call-outs for seals or bearings, giving you peace of mind and a lower total cost of ownership. The MAGNA3 also features an effortless setup, with an intuitive TFT display and wireless connectivity to the Grundfos GO Remote app making commissioning a breeze. For complete oversight, it offers smart system integration, connecting seamlessly with your Building Management System via optional CIM modules. Enhance your system with quality accessories like our range of pump valves.
Technical Specifications
Specification | Value |
Product Name | MAGNA3 100-40 F |
Product Number | 97924311 |
Max. Head | 4 m |
Pipe Connection | DN 100 |
Port-to-port length | 450 mm |
Max. Operating Pressure | 6 bar |
Pump Housing | Cast Iron |
Liquid Temperature Range | -10 °C to +110 °C |
Power Input (P1) | 28 W to 493 W |
Rated Voltage | 1 x 230 V |
Energy (EEI) | 0.17 |
Net Weight | 33.4 kg |
What's in the Box?
- Grundfos MAGNA3 100-40 F Pump
- Insulating shells for heating systems
- Installation and Operating Instructions
- Power Connector
Got Questions? We’re Here to Help!
Choosing the right pump is crucial. If you are unsure if the MAGNA3 100-40 F is the perfect fit, our expert team can help. We can guide you through the specifications and recommend compatible accessories like flanges or other products from the Grundfos range.
Call us on 0333 358 3060 or email info@nationalpumpsandboilers.co.uk today!
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PRODUCT SPECIFICATION

- • SKU: 97924311
- • Manufacturer: Grundfos Pumps
BRAND INFORMATION