Grundfos 96411819
Grundfos 96411819
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Grundfos TP50-240/2 Direct Coupled In-Line Circulator, 2 HP, BUBE Seal, Cast Iron, 208-230/460V, GF 50 Flange Mount



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Free Shipping & Lift Gate
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
Ships in 7-14 Business Days
Shipping Details
  • Lift Gate Service Available - Free Lift Gate Learn More
*We currently CANNOT ship this product to Canada or any destination outside of the United States
$333 / Month
Suggested monthly payments with 6 month financing.
Available Add-Ons
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Lift Gate Service
All products weighing more than 100 lbs. ship via semi-truck. We recommend ordering the Lift Gate Service to safely lower the product to the curb. If you have a loading dock or forklift, you do NOT need a Lift Gate service. If you are a residential customer, you must have at least 2-4 able-bodied people present to unload the product. Learn More
Grundfos TP50-240/2 Direct Coupled In-Line Circulator, 2 HP, BUBE Seal, Cast Iron, 208-230/460V, GF 50 Flange Mount
Grundfos TP50-240/2 Direct Coupled In-Line Circulator, 2 HP, BUBE Seal, Cast Iron, 208-230/460V, GF 50 Flange Mount
Model: 96411819
How-To Articles


    The Grundfos TP50-240/2 is a direct coupled, single-stage, in-line centrifugal pump with a mechanical shaft seal and the world-renowned IE3 as its standard motor. Grundfos' Blueflux motors are among the most efficient motors available, and are engineered for maximum efficiency at both full and part-capacity. Since it maintains a very high level of efficiency over a broad range of operations, it is ideal for an array of applications. The TP 50-240/2 is a top-pull-out design, meaning the pump head (which includes the motor, motor stool and impeller) can be detached without interfering with the pump housing's pipework. This simplifies the routine service work needed to maintain the performance of these pumps, enabling a single person to service even the largest pumps. The Grundfos TP series pumps are specifically designed for the circulation of liquids in heating and air-conditioning systems. Typical applications for this cast iron pump include: district heating/cooling, industrial cooling/processes, general water supply, boiler/hydronic heating, chilled water, air conditioning systems, cooling towers, radiant floor heating, solar and snow melt systems.
  • Advanced fan design
  • Results in dramatically reduced noise levels
  • All-in-one-solution
  • The coupling and shaft are friction-welded together in order to create a completely stable mechanical unit, drastically reducing the vibration levels and prolongs the lifetime of the shaft seals and bearings
  • Mechanically and hydraulically balanced impeller
  • Further minimizes vibration levels and axial forces while maximizing motor bearing and shaft seal lifetime
  • Anti-corrosion surface
  • Cataphoresis surface treatment consisting of Powercon cathodic electrocoating and zinc phosphate coating results in maximal protection against corrosion and a longer lasting inside surface that keeps efficiency high
  • Renewable neck rings
  • Makes it easy to upgrade your pump when necessary
  • Unique design of shaft seal chamber
  • Eliminates the need for external piping and ensures optimal water circulation, prolonging the lifetime of the shaft seal
  • Grundfos Blueflux IE3
  • Only motors with the official IE3 logo are certified maximum efficiency motors
  • Compact perfection
  • A large shaft diameter and a short distance from the impeller to the motor maximizes stability and results in lower maintenance costs


General Information
Product Line
Motor Type
Single Speed
Connection Type
Mount Type
Cast Iron
Drive Type
DHW Compatible Learn More
DHW Compatible
Can be used in Domestic Hot Water applications (baths, sinks, showers).
Maximum Head
78.7 Feet
Maximum Flow Rate
101 GPM
Minimum Fluid Temperature
5 F
Maximum Fluid Temperature
284 F
Maximum Operating Pressure
145 PSI
Electrical Data
60 Hz
Connection Size
2 Inches
Product Height
14 Inches
Product Width
20 1/4 Inches
Product Depth
8 Inches
Product Weight
89 Pounds
Shipping Weight
99 Pounds
Warranty Information
Warranty Learn More
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
2 Years


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Grundfos TP50-240/2 Direct Coupled In-Line Circulator, 2 HP, BUBE Seal, Cast Iron, 208-230/460V, GF 50 Flange Mount
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