Grundfos MAGNA3 - 1/3 HP - Variable Speed Circulation Pump - Cast Iron - GF 15/26/40/43 Flange

Model: 98126800 Item Number: 103033
Grundfos 98126800
Grundfos 98126800
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Specification Highlights
    New Learn More
    This product is new and has never been used. It's in its original packaging, which has not been opened.
    40 Pounds Learn More
    40 Pounds
    Total weight of the product and any included accessory/components. This total is not the shipping weight, as it does not include packing material, which may increase the overall shipping weight of this product.
    Product Category
    Boiler Accessories
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Overview for Grundfos 98126800

Grundfos pumps offer the pinnacle of reliability and performance for a large variety of water circulation applications. From home hydronic circulation to large scale commercial water movement, Grundfos has a pump that will provide years of trouble-free service. With a full-range of intelligent, high efficiency pumps, the MAGNA3 series provides circulation for heating, cooling, ground source heat pump systems and domestic hot water applications.
  • Durable Cast Iron Construction
  • The Grundfos MAGNA3 40-80 is crafted from cast iron, which gives the pump both extended lifespan and protection against corrosion.
  • Whisper Quiet Operation
  • The MAGNA3 40-80 pump runs quiet even at high flow levels, ensuring the pump won't distract you from your work or disrupt your sleep.
  • Resilient Wet-Rotor Fluid Movement
  • The wet rotor design of the MAGNA3 40-80 lends integrity to both the motor and the rotor itself, providing exceptional longevity to any hydronic system the pump is a part of.
  • Intelligent Control
  • With modes such as Constant Temperature Mode and Proportional Pressure Mode, you have a full range of control mode options with the MAGNA3. State-of-the-art modes like AutoAdapt and FlowAdapt set the MAGNA3 apart from the competition
  • Energy Saving
  • With the lowest Energy Efficiency Index (EEI), the MAGNA3 is the most efficient circulator on the market today. You can achieve energy savings up to 75% as compared to typical circulators.
  • Product Note
    Cast iron cannot be used in domestic hot water or potable water applications.
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    Product Category
    Boiler Accessories
    General Information
    Product Line
    Product Category
    Boiler Accessories
    Motor Type
    Variable Speed
    Connection Type
    Cast Iron
    Drive Type
    Permanent Magnet
    DHW Compatible Learn More
    DHW Compatible
    Can be used in Domestic Hot Water applications (baths, sinks, showers).
    Maximum Head
    26.25 Feet
    Maximum Flow Rate
    46.7 GPM
    Minimum Fluid Temperature
    14 F
    Maximum Fluid Temperature
    230 F
    Maximum Operating Pressure
    174 PSI
    Electrical Data
    115 Volts
    60 Hz
    Product Height
    8 1/2 Inches
    Product Width
    10 10/12 Inches
    Product Depth
    14 35/48 Inches
    Product Weight
    40 Pounds
    Warranty Information
    Parts Warranty Show ACW Parts Warranty Learn More
    Parts Warranty
    A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
    2 Years
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    Grundfos MAGNA3 - 1/3 HP - Variable Speed Circulation Pump - Cast Iron - GF 15/26/40/43 Flange
    Grundfos 98126800
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