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Taco 0015-MSF3-1IFC 3 Speed Cast Iron Circulator Pump with Integral Flow Check 1/20HP

Taco 0015-MSF3-1IFC 3 Speed Cast Iron Circulator Pump with Integral Flow Check 1/20HP

Regular price $372.15
Sale price $372.15 Regular price $413.50

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Dial In Hydronic Circulation With the Taco 0015-MSF3-1IFC 3-Speed Circulator

Get precise, reliable circulation for demanding hydronic systems with the Taco 0015-MSF3-1IFC (0015-MSF3-1IFC) 3-speed cast iron circulator. Built for a wide range of flow and head requirements, this heavy-duty pump delivers up to 18 GPM and 17 feet of head while giving you three speed settings to fine-tune performance to the system. The removable Integral Flow Check helps prevent unwanted gravity flow, and the replaceable cartridge makes servicing easier over the life of the pump. This rotated-flange version is also a direct replacement for the Grundfos UPS 15-58 3-speed circulator, making it a practical choice for compatible replacement applications.

Key Features

Three-Speed System Control

The 0015 gives installers three speed settings to match circulation more closely to the needs of the system. This is especially useful in radiant heating, where different tube diameters and circuit lengths can require different flow rates.

High Starting Torque

The permanent split capacitor motor provides high starting torque for dependable startup in demanding hydronic applications. The rugged motor and heavy-duty construction are designed for reliable circulation across a wide range of heating systems.

Integral Flow Check

The removable high-flow Integral Flow Check helps prevent unwanted gravity and reverse flow when the circulator isn't operating. Because the check is built into the pump, it can eliminate the need for a separate flow-check component and simplify the system design.

Rotated Flange Configuration

The 0015-MSF3-1IFC features a rotated flange orientation that can make it a better fit for specific replacement layouts. It's a direct replacement for the Grundfos UPS 15-58 3-speed in compatible applications, giving contractors a familiar replacement option when servicing existing hydronic systems.

Product Details

  • Three-speed operation
  • Up to 18 GPM flow
  • Up to 17 ft of head
  • High starting torque
  • Removable Integral Flow Check
  • Replaceable cartridge
  • Self-lubricating design
  • No mechanical seal
  • Heavy-duty cast iron construction
  • Rotated flange orientation
  • 3-year limited warranty

For over 100 years, TACO has been innovating hydronic heating, cooling, and plumbing solutions, offering high-efficiency pumps, boiler accessories, and pipe fittings.

Additional Information

  • Brand: TACO
  • MPN: 0015-MSF3-1IFC
  • Product Type: 3-speed cast iron circulator
  • Application: Hydronic heating systems
  • Horsepower: 1/20 HP
  • Flow Range: 0-18 GPM
  • Head Range: 0-17 ft
  • Electrical: 115V 60 Hz 1 Phase
  • Motor Speed: 3250 RPM
  • Maximum Operating Pressure: 125 PSI
  • Operating Temperature: 40-230°F
  • Connections: 3/4 1 1-1/4 and 1-1/2 in flanged
  • Flange Orientation: Rotated

Check out our Recirculation Pumps Guide to understand how these systems work, compare different types, and find the right solution for your application.

Taco 0015-MSF3-1IFC FAQ

What is the Taco 0015-MSF3-1IFC best used for?

The Taco 0015-MSF3-1IFC is designed for hydronic heating systems that need a combination of higher flow and moderate head, including radiant heating and larger residential heating applications. Its three-speed control makes it particularly useful when the system's flow requirements need to be fine-tuned during installation or service.

What is the difference between the Taco 0015-MSF3-1IFC and the standard 0015-MSF3-IFC?

The main difference is the flange orientation: the 0015-MSF3-1IFC has rotated flanges, while the standard 0015-MSF3-IFC uses the standard flange orientation. Both are 1/20 HP, 3-speed cast iron circulators with the same 18 GPM maximum flow, 17-foot maximum head, and Integral Flow Check, so the flange orientation is an important consideration when selecting a replacement.

Can the Taco 0015-MSF3-1IFC replace a Grundfos UPS 15-58?

Yes, Taco identifies the 0015-MSF3-1IFC as a direct replacement for the Grundfos UPS 15-58 3-speed in compatible applications. Before ordering, verify the existing pump's performance requirements, flange configuration, electrical specifications, and available installation space to make sure the replacement is appropriate.

If you have questions or need help choosing a circulator, then the Plumbing Deals team can help! Use the live chat feature, email at contact@plumbingdeals.com, or give us a call at 888-682-5956!

How do I choose the correct speed on a Taco 0015?

Start by matching the pump's flow and head requirements to the hydronic system rather than automatically using the highest setting. The 0015's three speeds let you adjust circulation to account for factors such as tubing diameter, circuit length, system resistance, and heating demand, helping avoid both inadequate flow and unnecessary pumping.

What should I consider when replacing a Taco 0015 circulator?

Check the existing pump's required flow and head, flange orientation, electrical supply, operating temperature, and system fluid before selecting a replacement. If you're unsure which Taco circulator matches your system, Plumbing Deals can help you compare compatible pump options and specifications before you order.