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00 Series
3-Speed Cartridge Circulators

Introducing the new lineup of versatile Taco 00 3-Speed circulators!

For Taco reliability, flexibility and convenience, you can’t beat our family of 0015, 0010, and the new 0012 and 0013 3-Speed circulators. They’re built to the exacting standards you’ve come to expect from Taco and ideal for solving installation problems you encounter regularly in the field. All 00 3-speeds include our replaceable cartridge design and an Integral Flow Check (IFC® ) which prevents gravity flow, reduces installation costs and improves system performance. The stainless steel 00 3-Speeds are NSF-372 listed for low lead compliance.

The rugged 0015 3-Speed circulator is specifically designed to provide dial-in precision to meet the requirements of any hydronic heating system, including radiant and higher head systems. In radiant applications, its’ 3-Speed switching capability gives you the fine tuning control to match a wide combination of tube diameters and lengths of run. The 0015 delivers the highest starting torque in its class and is a direct replacement for the Grundfos UPS15-58. The Stainless steel 0015 is ideal for potable water and hot water recirculation systems and directly replaces a Grundfos UPS15-55 .

The 0010 3-Speed Service Pump is designed as an ideal replacement circulator for service contractors to use on nay emergency “no heat” call. The 0010 Service Pump replaces most commonly used residential circulators. Simply install it and set the speed to match the original pump performance. The handy universal 2-way flange matches up to any companion flange orientation you may find on the job.

Our powerful 0012 3-Speed circulator is designed for high-flow/medium head applications in large residential/light commercial hydronic heating or chilled water cooling systems. Its high flow capacity is ideal for primary loops or high flow , high BTU applications. We ‘ve added a robust switch and knob assembly and a large wiring box to simplify installation. The Stainless steel 0012 3-Speed is best suited for potable water and hot water recirculation systems. The 0012 3-Speed is a direct replacement for the Grundfos UPS43-44 3-Speed.

The high-performance 0013 3-Speed circulator is designed for high-head/high-flow, large residential/light commercial hydronic heating and chilled water cooling systems. The 3-Speed switching ability lets you fine tune the performance to match a wide range of applications. The Stainless steel 0013 3-Speed is best suited for potable water and hot water recirculation systems. The 0013 3-Speed directly replaces a Grundfos UPS26-99 3-Speed.


Model Max
HP Voltage
0015 21 18 1/20 115V
0010 10.5 29 1/20 115V
0012 15 45 1/6 115V
0013 30 30 1/6 115V