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Taco circulating pump

stubbologa
stubbologa Member Posts: 1
in THE MAIN WALL

I have to replace a taco cartridge pump 007-f3. Do the newer models like f5 have same bolt up pattern and performance curve as f3? Sure would be a lot simpler if I don't have to reconfigure existing pipes!

Comments

  • hot_rod
    hot_rod Member Posts: 24,595

    Often times just changing the motor and impeller assembly is an option.As long as the volute, body, is not corroded. I think four- 5/16 hex bolts to remove it.

    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
    Grallert
  • STEAM DOCTOR
    STEAM DOCTOR Member Posts: 2,284
    https://forum.heatinghelp.com/discussion/197459/taco-circulating-pump

    Yes

  • SteveSan
    SteveSan Member Posts: 282

    The F3 and F5 are both 6 3/8" flange to flange.

  • Dave H_2
    Dave H_2 Member Posts: 606

    @stubbologa The 007-F5 has everything the exact same as the 007-F3.

    There was a change in the manufacturing process (mostly a casting mold change) and we created a new part number.

    Otherwise, yes, the performance is the same as well as the flange to flange dimension. No need to change any bit of the piping.

    Dave Holdorf

    Technical Training Manager - East

    Taco, Inc

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