I have 1 brand new still in unopened box Taco 0010-F3 Cast Iron Cartridge Circulator 0010 -F3 Series which I kept as spear. Asking $200. New on line cost around $400
I also have 2 used same kind circulators and asking $120 each or $200 for both. They in excellent working condition but was removed and replaces to Magna3 series.
On the pictures new is in the box other 2 together.
If interested please email.
Thanks